富士通LifeBook E5412A笔记本电脑评论:一台有两个内存插槽的经典商务笔记本
通过LifeBook E5412A,富士通提供了一款经典的中档商务笔记本电脑。A系列涵盖了入门级市场,而U系列最终代表了这家日本制造商的高端级别。最近的上一代产品非常厚重,但E5412A已经走上了瘦身之路。然而,最大的变化应该是首次在E系列中实施AMD APU,这在以前是为E系列保留的。 LifeBook U9311A.
我们仔细看了一下配备AMD六核处理器的型号 Ryzen 5 PRO 5675U(Barcelo U refresh),它有16GB内存,512GB SSD驱动器,以及一个FHD IPS显示屏。这款设备和一款配备八核CPU的设备目前分别售价850美元和950美元。在2023年,一台14英寸的商务笔记本电脑有两个内存插槽可以说是不正常的。
在这篇评论中,我们将找出这一点以及它的商务魅力是否足以抵御联想ThinkPad L14 G3 、惠普EliteBook 645 G9 、戴尔Latitude 3440 和Dynabook Portégé X40-K 所提供的广泛的竞争。
其他富士通的评论:
潜在的竞争对手比较
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
82.1 % v7 (old) | 06 / 2023 | Fujitsu LifeBook E5412A E542AMHAAMDE R5 PRO 5675U, Vega 7 | 1.4 kg | 19.9 mm | 14.00" | 1920x1080 | |
89.1 % v7 (old) | 05 / 2023 | HP EliteBook 645 G9, Ryzen 7 5825U R7 5825U, Vega 8 | 1.4 kg | 19.9 mm | 14.00" | 1920x1080 | |
87.5 % v7 (old) | 06 / 2023 | Lenovo ThinkPad E14 G4 21EB0041GE R7 5825U, Vega 8 | 1.6 kg | 17.9 mm | 14.00" | 1920x1080 | |
86.5 % v7 (old) | 10 / 2022 | Lenovo ThinkPad L14 G3 21C50030GE R5 PRO 5675U, Vega 7 | 1.6 kg | 19.83 mm | 14.00" | 1920x1080 | |
85.3 % v7 (old) | 06 / 2023 | Dell Latitude 3440 i5-1345U, Iris Xe G7 80EUs | 1.5 kg | 19.4 mm | 14.00" | 1920x1080 | |
84.3 % v7 (old) | 08 / 2022 | Dynabook Portégé X40-K i7-1260P, Iris Xe G7 96EUs | 1.5 kg | 17.9 mm | 14.00" | 1920x1080 |
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案例:富士通的一款经典商务笔记本电脑
对于其E系列,富士通选择了商务低调和智能优雅的混合体:银色的机箱盖上有一个动态弯曲的标志,机箱的其他部分则以光滑的黑色作为补充。一个受欢迎的点缀不仅可以在键盘下方的典型红线中找到,还可以在前面和电源按钮旁边的LED指示灯中找到。
不太优雅的是塑料外壳的稳定性。底座和盖子很容易被扭曲,有意的压力会很快导致显示屏上的图像变形。然而,在日常使用时,这其实并不令人讨厌。铰链很牢固,但不允许用一只手打开设备。然而,它可以被打开到近190°的最大角度。表面略有纹理,手部休息区有波纹状纹理,能很好地抵御指纹。
重量为1.39公斤,厚度近20毫米,这些尺寸准确地代表了中档商务笔记本电脑的平均水平。这也反映在我们的设备对比表中。
特点:LifeBook配备了RJ45,HDMI 2.0b,没有USB4。
富士通LifeBook配备了一部分精心挑选的端口:你有两个USB-C 3.2 Gen2,具有充电功能和DisplayPort 1.2,每侧有1个USB-A 3.2 Gen1,HDMI 2.0b,一个microSD读卡器,千兆RJ45,一个可选的智能卡阅读器,一个3.5毫米音频插孔和一个Kensington锁装置。在笔记本电脑一侧的WWAN(就绪)型号中,有一个nanoSIM插槽。
SD卡阅读器
microSD读卡器从我们的AV PRO microSD 128 GB V60参考卡上传输数据非常快。虽然思考者L14和 HPs ProBook 445能提供类似的好数据,但戴尔Latitude 14 5420的速度是其两倍。
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Dell Latitude 14 5420-D2G5W (AV Pro SD microSD 128 GB V60) | |
HP ProBook 445 G8-3Z6Q8ES (AV Pro SD microSD 128 GB V60) | |
Fujitsu LifeBook E5412A E542AMHAAMDE (AV Pro V60) | |
Dynabook Portégé X40-K (AV Pro SD microSD V60) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average of class Office (22.7 - 198.5, n=33, last 2 years) | |
maximum AS SSD Seq Read Test (1GB) | |
Dell Latitude 14 5420-D2G5W (AV Pro SD microSD 128 GB V60) | |
Fujitsu LifeBook E5412A E542AMHAAMDE (AV Pro V60) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP ProBook 445 G8-3Z6Q8ES (AV Pro SD microSD 128 GB V60) | |
Dynabook Portégé X40-K (AV Pro SD microSD V60) | |
Average of class Office (25 - 249, n=30, last 2 years) |
沟通
安装的来自Realtek的WiFi-6模块(包括蓝牙5.2)提供平均水平的传输速度~900MBit/s。联发科的芯片大多更快,例如在 ThinkPad L14 G3 AMD和EliteBook 645 G9的高通模块也能提供更好的结果。我们的评测模型上没有WWAN,但提供的天线可以升级。
网络摄像头
富士通只对其LifeBook E5412A进行了720p网络摄像头的 "处理",即使对于视频通话等应用也是不合格的,因为它提供的图像模糊、失焦。红外线摄像头允许用户通过Windows Hello的物理摄像头登录,而快门则提供了额外的安全性。
安全问题
作为商业领域的典型,富士通的笔记本电脑提供了许多安全功能。除了TPM 2.0,还有一个可选的智能卡读卡器,一个Kensington锁装置以及前面提到的带有物理快门的红外摄像头。同样,指纹识别器也是可选的,但在我们的SKU中也包含了。其他SKU配备了富士通PalmSecure,作为一种替代性的生物识别登录方法,通过手掌静脉扫描。
辅料
LifeBook配备了一个65瓦的USB-C电源适配器,包装本身也很环保。在其他可选配件中,有USB Type C Port Replicator 2对接解决方案。
维护
为了进入设备的内部,必须拆除11颗十字头螺钉。由于没有塑料夹子,整个事情被简化了,这使得拆卸底座成为一项简单的任务。
你可以接触到两个内存插槽(都被占用),M.2 2280插槽(固态硬盘)和两个M.2插槽,用于WLAN和WWAN模块(可升级)。风扇可以很容易地清洗,拧开的电池也可以同样容易地更换。然而,建议按一下CPU旁边的关闭按钮,在扩展内存时也是如此。
担保
在欧洲、中东和非洲地区,富士通给予其笔记本电脑12个月的保证。此外,在所有地区,更换零件的可用性至少保证5年。
输入设备:尽管键程很长,但LifeBook的一个弱点是
键盘
虽然1.7毫米的键程在今天的标准中可以说是很长的,但这使得海绵状的打字体验和低反馈更加令人难过。
尤其是ThinkPad E14 G4处于光谱的另一端,因为它拥有市场上最好的键盘之一。这款EliteBook 645 G9以及ThinkPad L14 G3也提供了非常好的打字体验。
然而,在习惯之后,可以在防溅、两级、背光的小圆盘键盘及其15x15毫米大小的按键上打出惊人的快速和准确。此外,它还拥有一个宽敞的布局,所有最重要的按键都被设计成不需要双键分配。
触摸板
有纹理的触摸板表面使平滑的操作有点困难,但仍然能够提供更多的控制。专用的触摸板按键与典型的Clickpads相比是一个很好的变化。然而,非常短的行程和海绵状的反馈意味着它们只是占用了已经很小的触摸板的更多空间。
显示:比糙米更有颗粒感
乍一看,我们的评论员不确定我们面对的是TN还是IPS面板。这就是屏幕的暗淡程度。然而,稳定的可视角度证实我们手中的是最差的可用IPS面板之一。
当你看到非常有颗粒感和模糊的子像素时,很容易想象出我们的意思(见图片右)。这也使得图像看起来非常失焦,尽管它拥有FHD分辨率(1920 x 1080像素)。
除此以外,哑光的14英寸面板并没有什么可提供的:60赫兹,16:9长宽比,77%的低照度,对比度明显低于1.000:1,以及56%的sRGB。 这还不是全部,该面板的平均亮度仅为227cd/m²,这可能会造成困难的观看体验,甚至是在室内。此外,还有脉冲宽度调制(PWM),其亮度水平低于60%,且频率很低,有时会导致头痛。
除了Dynabook Portégé X40-K ,我们这个领域的所有竞争者的面板都要亮得多,对比度更好,颗粒感更小,据此EliteBook 645 ,无可争议地拥有最好的显示屏。富士通只提供了300cd/m²和哑光触摸层的替代面板,但其他性能数据相同。
|
Brightness Distribution: 77 %
Center on Battery: 231 cd/m²
Contrast: 745:1 (Black: 0.31 cd/m²)
ΔE Color 7.2 | 0.5-29.43 Ø4.92, calibrated: 5.5
ΔE Greyscale 5.3 | 0.5-98 Ø5.2
38.8% AdobeRGB 1998 (Argyll 2.2.0 3D)
56.1% sRGB (Argyll 2.2.0 3D)
37.5% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.16
Fujitsu LifeBook E5412A E542AMHAAMDE LP140WFH-SPD1, IPS, 1920x1080, 14" | Lenovo ThinkPad E14 G4 21EB0041GE NV140FHM-N4V, IPS-LED, 1920x1080, 14" | Lenovo ThinkPad L14 G3 21C50030GE BOE NV140FHM-N4U, IPS, 1920x1080, 14" | Dell Latitude 3440 BOE NE140FH, IPS, 1920x1080, 14" | Dynabook Portégé X40-K Chi Mei N140HCA-EAC, IPS, 1920x1080, 14" | HP EliteBook 645 G9, Ryzen 7 5825U Chi Mei CMN141D, IPS, 1920x1080, 14" | |
---|---|---|---|---|---|---|
Display | 7% | 9% | 8% | 16% | 74% | |
Display P3 Coverage | 37.5 | 40.6 8% | 41.4 10% | 40.4 8% | 43.4 16% | 66.2 77% |
sRGB Coverage | 56.1 | 59.4 6% | 60.8 8% | 60.7 8% | 64.6 15% | 95.7 71% |
AdobeRGB 1998 Coverage | 38.8 | 41.9 8% | 42.7 10% | 41.8 8% | 44.9 16% | 67.3 73% |
Response Times | 23% | 49% | -9% | 12% | 39% | |
Response Time Grey 50% / Grey 80% * | 35 ? | 26.1 ? 25% | 25 ? 29% | 35.3 ? -1% | 33.6 ? 4% | 22 ? 37% |
Response Time Black / White * | 25.6 ? | 20.3 ? 21% | 8 ? 69% | 29.8 ? -16% | 20.4 ? 20% | 15 ? 41% |
PWM Frequency | 60 ? | |||||
Screen | 31% | 26% | 40% | 4% | 72% | |
Brightness middle | 231 | 352 52% | 292 26% | 292.6 27% | 246.4 7% | 419 81% |
Brightness | 228 | 330 45% | 282 24% | 270 18% | 237 4% | 392 72% |
Brightness Distribution | 77 | 89 16% | 91 18% | 88 14% | 88 14% | 86 12% |
Black Level * | 0.31 | 0.34 -10% | 0.24 23% | 0.19 39% | 0.41 -32% | 0.24 23% |
Contrast | 745 | 1035 39% | 1217 63% | 1540 107% | 601 -19% | 1746 134% |
Colorchecker dE 2000 * | 7.2 | 4.9 32% | 5.8 19% | 4.63 36% | 6 17% | 1.13 84% |
Colorchecker dE 2000 max. * | 20.8 | 16.8 19% | 18.1 13% | 17.1 18% | 21.16 -2% | 2.46 88% |
Colorchecker dE 2000 calibrated * | 5.5 | 4.6 16% | 4.5 18% | 2.13 61% | 1.86 66% | |
Greyscale dE 2000 * | 5.3 | 1.4 74% | 3.7 30% | 3.2 40% | 6.4 -21% | 0.94 82% |
Gamma | 2.16 102% | 2.12 104% | 2.07 106% | 2.34 94% | 2.01 109% | 2.38 92% |
CCT | 6407 101% | 6665 98% | 7071 92% | 7184 90% | 6738 96% | 6585 99% |
Total Average (Program / Settings) | 20% /
25% | 28% /
26% | 13% /
26% | 11% /
8% | 62% /
67% |
* ... smaller is better
sRGB色彩空间只覆盖到56%。这意味着,在色彩准确性方面,照片和视频编辑是不可能的。
在DeltaE 7.2时,颜色与它们应该有的样子偏差很大,< 3。我们只有在用X-Rite i1Pro 2校准的帮助下才能将其改善到最小。尽管如此,这有助于消除绿色色调。点击下面的链接,找到我们校准后的颜色配置文件的download。.
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
25.6 ms ... rise ↗ and fall ↘ combined | ↗ 13.2 ms rise | |
↘ 12.4 ms fall | ||
The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 58 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
35 ms ... rise ↗ and fall ↘ combined | ↗ 17.8 ms rise | |
↘ 17.2 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 44 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.9 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM detected | 60 Hz | ≤ 60 % brightness setting | |
The display backlight flickers at 60 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 60 % and below. There should be no flickering or PWM above this brightness setting. The frequency of 60 Hz is very low, so the flickering may cause eyestrain and headaches after extended use. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8743 (minimum: 5 - maximum: 343500) Hz was measured. |
即使在室内,227cd/m²的亮度也会使生活变得困难,而在室外,即使在阴凉处,使用富士通笔记本电脑工作也没有任何乐趣。
性能:富士通笔记本电脑的AMD CPU潜力没有得到充分的利用
我们测试了富士通LifeBook E5412A的AMD Ryzen 5 PRO 5675U六核CPU。而Ryzen 7 PRO 5875U八核,以及Ryzen 3 PRO 5475U四核,也是可用的。图形任务由集成的RadeonRX Vega 7.然而,由于Zen 3的架构较老,你没有得到RDNA 2 GPU和USB4。相比之下,英特尔SKU(LifeBook E5412)提供Thunderbolt 4,并配备了,最好是,一个酷睿i7-1265U.
这款商务笔记本共有16GB的DDR4 3200内存(2x 8GB占用,最大64GB),以及512GB的PCIe 3.0固态硬盘。这对于办公任务和互联网冲浪来说是绰绰有余的。
测试条件
富士通LifeBook E5412A使用集成的Windows性能模式,但也有两个额外的模式,称为 "正常 "和 "安静"。然而,对性能、风扇行为、发热和电池寿命的影响是微不足道的,而且显得有些半生不熟。无论使用正常或安静模式,唯一真正的区别可以在电池模式与 "最佳节能 "相结合时看到。
我们使用 "最佳性能 "模式,结合正常模式,完成了性能测试。当涉及到电池寿命结果时,(WiFi和H.264)我们将 "平衡 "模式与正常模式相结合。 在下表中,我们说明了性能的变化。
模式 | PL2 (W) | PL1 (W) | PL2 时间 (min) |
---|---|---|---|
最佳性能+正常 | 30 | 23 | 1.45 |
最佳性能+安静 | 30 | 21 | 0.30 |
平衡+正常 | 30 | 22 | 1.00 |
最佳节能+正常 | 30 | 22 | ~0.04 |
电池模式+平衡+正常 | 30 | 23 | 1.30 |
电池模式+最佳节能 | 9 | 9 | - |
处理器
安装的AMD Ryzen 5 PRO 5675U拥有6个核心和12个线程,基于Zen 3架构(Barcelu U Refresh)。性能还不错,但由于TDP限制为23瓦,它没有达到最大潜力:4.3GHz的涡轮在实际应用中只能达到3.35GHz,而在3GHz时,2.3GHz的基本时钟速度经常被大大超过。
在性能评级方面,LIfeBook的性能超过了所有的竞争对手--除了ThinkPad L14 G3 AMD ,它用同样的CPU提供了类似的性能。基于英特尔的竞争对手的单核性能甚至高出30%。在电池模式下,富士通笔记本电脑的性能并没有下降。
Cinebench R15 Multi Continuous Test
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
CPU Performance Rating | |
Dynabook Portégé X40-K -2! | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average of class Office | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U | |
Lenovo ThinkPad L14 G3 21C50030GE |
Cinebench R23 / Multi Core | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (1577 - 15743, n=92, last 2 years) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (7794 - 7939, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
Cinebench R23 / Single Core | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Average of class Office (618 - 1995, n=92, last 2 years) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (1382 - 1393, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
Cinebench R20 / CPU (Multi Core) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (590 - 5980, n=92, last 2 years) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (2901 - 3082, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
Cinebench R20 / CPU (Single Core) | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Average of class Office (229 - 764, n=92, last 2 years) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (534 - 540, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
Cinebench R15 / CPU Multi 64Bit | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (246 - 2642, n=93, last 2 years) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (1286 - 1366, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
Cinebench R15 / CPU Single 64Bit | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (98 - 284, n=92, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (209 - 222, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
Blender / v2.79 BMW27 CPU | |
Average of class Office (208 - 1956, n=93, last 2 years) | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U (385 - 396, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad E14 G4 21EB0041GE |
7-Zip 18.03 / 7z b 4 | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (7532 - 65460, n=93, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dynabook Portégé X40-K | |
Average AMD Ryzen 5 PRO 5675U (33144 - 37273, n=2) | |
Dell Latitude 3440 | |
Lenovo ThinkPad L14 G3 21C50030GE |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (2972 - 6687, n=93, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (5093 - 5094, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
Geekbench 5.5 / Multi-Core | |
Average of class Office (1018 - 11980, n=92, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average AMD Ryzen 5 PRO 5675U (4513 - 5941, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE |
Geekbench 5.5 / Single-Core | |
Dell Latitude 3440 | |
Average of class Office (510 - 1989, n=93, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U (1300 - 1427, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (1.72 - 18.7, n=91, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U (8.8 - 10.1, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Dell Latitude 3440 |
LibreOffice / 20 Documents To PDF | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average AMD Ryzen 5 PRO 5675U (53.4 - 56.7, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average of class Office (31.3 - 129.6, n=91, last 2 years) | |
Dell Latitude 3440 | |
Dynabook Portégé X40-K |
R Benchmark 2.5 / Overall mean | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (0.553 - 0.591, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average of class Office (0.4244 - 1.135, n=90, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dell Latitude 3440 | |
Dynabook Portégé X40-K |
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
Performance Rating | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
AIDA64 / FP32 Ray-Trace | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (763 - 24250, n=92, last 2 years) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (9144 - 9192, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
AIDA64 / FPU Julia | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (57571 - 58983, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average of class Office (4113 - 102228, n=92, last 2 years) | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
AIDA64 / CPU SHA3 | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (287 - 4551, n=92, last 2 years) | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (1916 - 2019, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
AIDA64 / CPU Queen | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dynabook Portégé X40-K | |
Average of class Office (8185 - 115197, n=92, last 2 years) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (69172 - 70167, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
AIDA64 / FPU SinJulia | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (8259 - 8482, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average of class Office (404 - 14288, n=92, last 2 years) | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
AIDA64 / FPU Mandel | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (31280 - 32500, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average of class Office (2075 - 54365, n=92, last 2 years) | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
AIDA64 / CPU AES | |
Average of class Office (7860 - 155900, n=92, last 2 years) | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (33224 - 40385, n=2) | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
AIDA64 / CPU ZLib | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (78 - 1018, n=92, last 2 years) | |
Dell Latitude 3440 | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (511 - 535, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
AIDA64 / FP64 Ray-Trace | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (432 - 12755, n=92, last 2 years) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U (4768 - 4797, n=2) | |
Dynabook Portégé X40-K | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 |
AIDA64 / CPU PhotoWorxx | |
Average of class Office (4814 - 54971, n=92, last 2 years) | |
Dell Latitude 3440 | |
Dynabook Portégé X40-K | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average AMD Ryzen 5 PRO 5675U (7035 - 14092, n=2) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE |
系统性能
在日常使用中,富士通笔记本电脑的反应异常迅速。在4K YouTube播放期间上网(很少掉帧)对AMD系统来说是小菜一碟。PCMark 10的结果也相应地很高,仅次于 ThinkPad E14 Gen4 AMD在其同行中排名第一。
网络浏览性能,如Mozilla Kraken 1.1所示,在英特尔系统中略胜一筹,这得益于其较高的单核性能。
CrossMark: Overall | Productivity | Creativity | Responsiveness
Mozilla Kraken 1.1: Total
Speedometer 2.0: Result
Octane V2: Total Score
Jetstream 2: Total Score
WebXPRT 3: Overall
WebXPRT 4: Overall
PCMark 10 / Score | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average of class Office (2463 - 7344, n=86, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dynabook Portégé X40-K | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (5198 - 5594, n=2) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dell Latitude 3440 | |
Lenovo ThinkPad L14 G3 21C50030GE |
PCMark 10 / Essentials | |
Dell Latitude 3440 | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average of class Office (5575 - 20841, n=86, last 2 years) | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (9659 - 9668, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
HP EliteBook 645 G9, Ryzen 7 5825U |
PCMark 10 / Productivity | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (8608 - 9171, n=2) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average of class Office (3041 - 10415, n=86, last 2 years) | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
PCMark 10 / Digital Content Creation | |
Dynabook Portégé X40-K | |
Average of class Office (2126 - 9773, n=86, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (4580 - 5363, n=2) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE |
CrossMark / Overall | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Average of class Office (348 - 1891, n=86, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (1171 - 1215, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U |
CrossMark / Productivity | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Average of class Office (393 - 1870, n=86, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (1245 - 1268, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U |
CrossMark / Creativity | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Average of class Office (340 - 1982, n=86, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (1172 - 1253, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U |
CrossMark / Responsiveness | |
Average of class Office (258 - 2017, n=86, last 2 years) | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (970 - 974, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U |
Mozilla Kraken 1.1 / Total | |
Average of class Office (404 - 1966, n=91, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (663 - 668, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
Speedometer 2.0 / Result | |
Average of class Office (26.1 - 408, n=38, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (198 - 227, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE |
Octane V2 / Total Score | |
Average of class Office (22414 - 93596, n=40, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (65395 - 67468, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE |
Jetstream 2 / Total Score | |
Dell Latitude 3440 | |
Average of class Office (74.4 - 316, n=57, last 2 years) | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (203 - 219, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE |
WebXPRT 3 / Overall | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (121 - 455, n=84, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (238 - 244, n=2) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Lenovo ThinkPad L14 G3 21C50030GE |
WebXPRT 4 / Overall | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average of class Office (80 - 328, n=84, last 2 years) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 (189.7 - 195.4, n=2) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
* ... smaller is better
PCMark 10 Score | 5594 points | |
Help |
AIDA64 / Memory Copy | |
Average of class Office (7158 - 108783, n=93, last 2 years) | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
Average AMD Ryzen 5 PRO 5675U (19363 - 34271, n=2) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE |
AIDA64 / Memory Read | |
Average of class Office (7325 - 112436, n=93, last 2 years) | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average AMD Ryzen 5 PRO 5675U (21894 - 39043, n=2) | |
Dynabook Portégé X40-K | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE |
AIDA64 / Memory Write | |
Average of class Office (7579 - 117935, n=93, last 2 years) | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average AMD Ryzen 5 PRO 5675U (20979 - 33683, n=2) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad L14 G3 21C50030GE |
AIDA64 / Memory Latency | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Ryzen 5 PRO 5675U (99.4 - 101.3, n=2) | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average of class Office (8.3 - 185.2, n=93, last 2 years) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dynabook Portégé X40-K | |
Dell Latitude 3440 |
* ... smaller is better
DPC延迟
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad L14 G3 21C50030GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad E14 G4 21EB0041GE |
* ... smaller is better
大容量存储
内置的西部数据SN530是一款PCIe 3.0固态硬盘,可容纳512GB。它的传输速率约为平均水平,并没有被节制。
三星的PM9A1在戴尔Latitude 3440的三星PM9A1在我们的性能评级中遥遥领先,而ThinkPad E14 G4 AMD的小型M.2 2242固态硬盘则在性能评级中名列前茅。ThinkPad E14 G4 AMD也更快。
Fujitsu LifeBook E5412A E542AMHAAMDE WDC PC SN530 SDBQNPZ-512G | HP EliteBook 645 G9, Ryzen 7 5825U Kioxia BG5 KBG50ZNV512G | Lenovo ThinkPad E14 G4 21EB0041GE Micron 2450 512GB MTFDKCD512TFK | Lenovo ThinkPad L14 G3 21C50030GE Kioxia BG5 KBG5AZNT256G | Dell Latitude 3440 Samsung PM9A1 MZVL2512HCJQ | Dynabook Portégé X40-K Samsung PM991 MZVLQ512HBLU | |
---|---|---|---|---|---|---|
AS SSD | -34% | 16% | -18% | 57% | 4% | |
Seq Read | 2089 | 1521.2 -27% | 2698 29% | 1796 -14% | 4259.64 104% | 2506.27 20% |
Seq Write | 1168 | 642.95 -45% | 1490 28% | 1073 -8% | 2271.27 94% | 1343.95 15% |
4K Read | 33.21 | 32.53 -2% | 40.8 23% | 41 23% | 74.47 124% | 50.87 53% |
4K Write | 93.74 | 75.35 -20% | 126 34% | 96 2% | 194.85 108% | 145.99 56% |
4K-64 Read | 569 | 588.11 3% | 874 54% | 620 9% | 625.54 10% | 758.64 33% |
4K-64 Write | 1074 | 1190.61 11% | 1970 83% | 550 -49% | 1768.73 65% | 955.7 -11% |
Access Time Read * | 0.067 | 0.193 -188% | 0.087 -30% | 0.133 -99% | 0.045 33% | 0.109 -63% |
Access Time Write * | 0.064 | 0.052 19% | 0.135 -111% | 0.037 42% | 0.062 3% | 0.071 -11% |
Score Read | 811 | 773 -5% | 1184 46% | 840 4% | 1126 39% | 1060 31% |
Score Write | 1284 | 1330 4% | 2245 75% | 753 -41% | 2191 71% | 1236 -4% |
Score Total | 2471 | 2462 0% | 3981 61% | 1997 -19% | 3817 54% | 2794 13% |
Copy ISO MB/s | 1706 | 726.69 -57% | 1941 14% | 1377 -19% | 1994.2 17% | 1501.67 -12% |
Copy Program MB/s | 684 | 80.4 -88% | 337 -51% | 321.7 -53% | 814.73 19% | 374.57 -45% |
Copy Game MB/s | 1259 | 262.83 -79% | 921 -27% | 814.5 -35% | 1883.78 50% | 1041.81 -17% |
DiskSpd | 18% | 57% | 3% | 87% | 16% | |
seq read | 1674 | 2253 35% | 1970 18% | 1820 9% | 3743 124% | 1882 12% |
seq write | 1697 | 1917 13% | 2118 25% | 1541 -9% | 3209 89% | 1558 -8% |
seq q8 t1 read | 2484 | 3124 26% | 2962 19% | 2237 -10% | 6129 147% | 3025 22% |
seq q8 t1 write | 1733 | 2692 55% | 2266 31% | 1855 7% | 5006 189% | 1832 6% |
4k q1 t1 read | 36.1 | 44.7 24% | 38.8 7% | 44.8 24% | 83.8 132% | 51.8 43% |
4k q1 t1 write | 106.8 | 99.9 -6% | 126.7 19% | 109.4 2% | 136.6 28% | 131.5 23% |
4k q32 t16 read | 632 | 637 1% | 771 22% | 699 11% | 477 -25% | 754 19% |
4k q32 t16 write | 316 | 314 -1% | 1309 314% | 275 -13% | 364 15% | 342 8% |
Total Average (Program / Settings) | -8% /
-15% | 37% /
31% | -8% /
-11% | 72% /
68% | 10% /
8% |
* ... smaller is better
* ... smaller is better
Continuous Performance Read: DiskSpd Read Loop, Queue Depth 8
图形卡
当谈到游戏时、 Radeon RX Vega 7集成图形芯片的性能比AMD的Radeon 660M并与英特尔Xe Graphics G7(96欧盟)处于同一水平。英特尔Xe Graphics G7 (96 EUs).
因此,在我们的比较中,除了我们的评测模型ThinkPad L14 G3之外,直接的竞争者都是一样的。ThinkPad L14 G3和EliteBook 645 G9与其单通道内存。富士通的商务笔记本电脑并不打算用于游戏,但在原生的FHD分辨率下,可以在低到中等的细节下顺利地玩老游戏。
3DMark 11 Performance | 5475 points | |
3DMark Cloud Gate Standard Score | 19535 points | |
3DMark Fire Strike Score | 2970 points | |
3DMark Time Spy Score | 1168 points | |
Help |
V-Ray Benchmark Next 4.10: GPU
Geekbench 5.5: OpenCL Score
Geekbench 6.0: GPU OpenCL 6.0
Blender / v3.3 Classroom HIP/AMD | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Radeon RX Vega 7 (570 - 1215, n=12) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average of class Office (298 - 1215, n=15, last 2 years) |
Blender / v3.3 Classroom CPU | |
Dell Latitude 3440 | |
Average of class Office (343 - 3964, n=89, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Lenovo ThinkPad L14 G3 21C50030GE | |
Average AMD Radeon RX Vega 7 (556 - 878, n=24) | |
Dynabook Portégé X40-K | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad E14 G4 21EB0041GE |
V-Ray Benchmark Next 4.10 / GPU | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Average of class Office (8 - 88, n=74, last 2 years) | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Radeon RX Vega 7 (14 - 70, n=47) | |
Lenovo ThinkPad L14 G3 21C50030GE |
Geekbench 5.5 / OpenCL Score | |
Average of class Office (3627 - 46692, n=91, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dell Latitude 3440 | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Average AMD Radeon RX Vega 7 (10223 - 14978, n=60) | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE |
Geekbench 6.0 / GPU OpenCL 6.0 | |
Average of class Office (3189 - 43795, n=21, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Average AMD Radeon RX Vega 7 (12370 - 15229, n=7) | |
Fujitsu LifeBook E5412A E542AMHAAMDE |
* ... smaller is better
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Average of class Office (3.8 - 34, n=79, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Dynabook Portégé X40-K | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
Dell Latitude 3440 | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Lenovo ThinkPad L14 G3 21C50030GE |
GTA V - 1920x1080 High/On (Advanced Graphics Off) AA:2xMSAA + FX AF:8x | |
Average of class Office (8.49 - 97.5, n=80, last 2 years) | |
Lenovo ThinkPad E14 G4 21EB0041GE | |
Fujitsu LifeBook E5412A E542AMHAAMDE | |
HP EliteBook 645 G9, Ryzen 7 5825U | |
Dell Latitude 3440 | |
Dynabook Portégé X40-K | |
Lenovo ThinkPad L14 G3 21C50030GE |
Witcher 3 FPS diagram
low | med. | high | ultra | |
---|---|---|---|---|
GTA V (2015) | 85 | 23.9 | 10.1 | |
The Witcher 3 (2015) | 58.2 | 35.6 | 16 | 11 |
Dota 2 Reborn (2015) | 100.1 | 79.3 | 45.5 | 43.3 |
Final Fantasy XV Benchmark (2018) | 31.1 | 15.5 | 11 | |
X-Plane 11.11 (2018) | 43.1 | 32.5 | 29 | |
Strange Brigade (2018) | 75.6 | 29.1 | 24 | 20.6 |
God of War (2022) | 13.7 | 11.1 | 8.81 |
排放:富士通LifeBook E5412A毫不手软
噪声排放
即使在空闲使用时,风扇也是清晰可闻的,而且无论笔记本承担何种任务,风扇都是存在的。唯一安静的情况是在使用 "最佳节能 "时,它使多核性能减半。静音模式只有适度的影响,但在与平衡模式结合时仍然提供了最佳的折衷方案。
在我们的比较表中,两台ThinkPad笔记本电脑肯定都比较安静。即使是EliteBook 645 G9也是如此,因为它在空转时没有主动冷却。
Noise Level
Idle |
| 23.6 / 23.6 / 28.7 dB(A) |
Load |
| 36.3 / 36.3 dB(A) |
| ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 23.6 dB(A) |
Fujitsu LifeBook E5412A E542AMHAAMDE Vega 7, R5 PRO 5675U, WDC PC SN530 SDBQNPZ-512G | HP EliteBook 645 G9, Ryzen 7 5825U Vega 8, R7 5825U, Kioxia BG5 KBG50ZNV512G | Lenovo ThinkPad E14 G4 21EB0041GE Vega 8, R7 5825U, Micron 2450 512GB MTFDKCD512TFK | Lenovo ThinkPad L14 G3 21C50030GE Vega 7, R5 PRO 5675U, Kioxia BG5 KBG5AZNT256G | Dell Latitude 3440 Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ | Dynabook Portégé X40-K Iris Xe G7 96EUs, i7-1260P, Samsung PM991 MZVLQ512HBLU | |
---|---|---|---|---|---|---|
Noise | -2% | 7% | 5% | -1% | 7% | |
off / environment * | 23.6 | 27 -14% | 22.9 3% | 24.2 -3% | 23.9 -1% | 22.8 3% |
Idle Minimum * | 23.6 | 27 -14% | 22.9 3% | 24.2 -3% | 24.4 -3% | 23.4 1% |
Idle Average * | 23.6 | 27 -14% | 22.9 3% | 24.2 -3% | 24.4 -3% | 23.4 1% |
Idle Maximum * | 28.7 | 27 6% | 22.9 20% | 28.6 -0% | 24.4 15% | 23.4 18% |
Load Average * | 36.3 | 31 15% | 30.3 17% | 28.6 21% | 37.1 -2% | 31.2 14% |
Witcher 3 ultra * | 36.3 | 34.5 5% | 31.7 13% | 38.2 -5% | 27.1 25% | |
Load Maximum * | 36.3 | 32 12% | 37.5 -3% | 31.75 13% | 40.2 -11% | 40.5 -12% |
* ... smaller is better
温度
谈到温度,它看起来并没有好多少。底部高达50℃,游戏时为52.7℃,这太高了,当把笔记本放在腿上时,会有不愉快的体验。每个竞争者在这方面都做得明显更好。
(-) The maximum temperature on the upper side is 49.5 °C / 121 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 50.3 °C / 123 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.8 °C / 77 F, compared to the device average of 29.5 °C / 85 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 33.1 °C / 92 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.3 °C / 79.3 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (+1.4 °C / 2.6 F).
Fujitsu LifeBook E5412A E542AMHAAMDE AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 | HP EliteBook 645 G9, Ryzen 7 5825U AMD Ryzen 7 5825U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | Lenovo ThinkPad E14 G4 21EB0041GE AMD Ryzen 7 5825U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | Lenovo ThinkPad L14 G3 21C50030GE AMD Ryzen 5 PRO 5675U, AMD Radeon RX Vega 7 | Dell Latitude 3440 Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs | Dynabook Portégé X40-K Intel Core i7-1260P, Intel Iris Xe Graphics G7 96EUs | |
---|---|---|---|---|---|---|
Heat | 15% | 11% | 9% | 10% | 27% | |
Maximum Upper Side * | 49.5 | 38.1 23% | 38.8 22% | 40.4 18% | 35.2 29% | 31.6 36% |
Maximum Bottom * | 50.3 | 42.3 16% | 44.5 12% | 45.8 9% | 41 18% | 32.8 35% |
Idle Upper Side * | 29.6 | 26.4 11% | 28.1 5% | 28.2 5% | 29.8 -1% | 24 19% |
Idle Bottom * | 30 | 26.8 11% | 29 3% | 28.9 4% | 32 -7% | 24.8 17% |
* ... smaller is better
压力测试
在综合压力测试(Prime95+FurMark)中,CPU的时钟速度迅速下降到2.5GHz,并在另一个小时内逐渐进一步下降到1.2GHz,比2.3GHz的基本时钟速度低了不少。时钟速度的大幅下降可以解释为iGPU的时钟速度同时从最初的750MHz提高到1700MHz,这只比最大时钟速度低100MHz。两小时后,时钟速度似乎稳定在2GHz(CPU)和1200MHz(iGPU)。
有趣的是,在45分钟的纯粹的CPU压力后,处理器的时钟速度从2.7GHz攀升到3.25GHz,但没有记录任何温度变化。然而,总的来说,在各种压力情况下,它们的温度非常高,最高可达95℃,包括TheWitcher 3 。
CPU时钟(GHz) | GPU时钟(MHz) | CPU平均温度(℃) | GPU平均温度(℃) | |
系统空闲 | 0,04 | - | 40 | 40 |
Prime95压力 | 2,7 - 3,25 | 13 | 93 | 85 |
Prime95+FurMark | 1,2 - 2 | 1,2 - 1,7 | 93 | 95 |
FurMark应力 | 0,18 | 1.800 | 81 | 93 |
Witcher 3 应力 | 0,22 | 1.700 | 84 | 94 |
发言人
在商务类别中,2个2瓦、向下发射的立体声扬声器给人留下了良好的印象,甚至能够产生一些低音。最大音量为72.8 dB(A),还算不错。中音有些过高,而高音则击中要害。
Fujitsu LifeBook E5412A E542AMHAAMDE audio analysis
(±) | speaker loudness is average but good (72.8 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.4% lower than median
(±) | linearity of bass is average (14.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.2% higher than median
(±) | linearity of mids is average (7.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.1% away from median
(±) | linearity of highs is average (8.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (16.6% difference to median)
Compared to same class
» 18% of all tested devices in this class were better, 6% similar, 76% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 26% of all tested devices were better, 5% similar, 69% worse
» The best had a delta of 4%, average was 25%, worst was 134%
HP EliteBook 645 G9, Ryzen 7 5825U audio analysis
(±) | speaker loudness is average but good (76 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 33.9% lower than median
(±) | linearity of bass is average (9.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.7% away from median
(±) | linearity of mids is average (7.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.4% away from median
(+) | highs are linear (3.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (24% difference to median)
Compared to same class
» 66% of all tested devices in this class were better, 10% similar, 24% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 69% of all tested devices were better, 7% similar, 24% worse
» The best had a delta of 4%, average was 25%, worst was 134%
能源管理:富士通LifeBook的电池发挥了作用
消耗功率
竞争对手轻松实现了6.6瓦的空闲功耗,包括最低4瓦的功耗。LifeBook E5412A最大需要50.3瓦,65瓦的PSU可以轻松应对。富士通承诺,从0到80%的充电可以在一个小时内完成。在设备开启的情况下,这个时间会额外增加10分钟。
Off / Standby | 0.3 / 0.6 Watt |
Idle | 4.1 / 6.6 / 7.4 Watt |
Load |
43.1 / 50.9 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Fujitsu LifeBook E5412A E542AMHAAMDE R5 PRO 5675U, Vega 7, WDC PC SN530 SDBQNPZ-512G, IPS, 1920x1080, 14" | HP EliteBook 645 G9, Ryzen 7 5825U R7 5825U, Vega 8, Kioxia BG5 KBG50ZNV512G, IPS, 1920x1080, 14" | Lenovo ThinkPad E14 G4 21EB0041GE R7 5825U, Vega 8, Micron 2450 512GB MTFDKCD512TFK, IPS-LED, 1920x1080, 14" | Lenovo ThinkPad L14 G3 21C50030GE R5 PRO 5675U, Vega 7, Kioxia BG5 KBG5AZNT256G, IPS, 1920x1080, 14" | Dell Latitude 3440 i5-1345U, Iris Xe G7 80EUs, Samsung PM9A1 MZVL2512HCJQ, IPS, 1920x1080, 14" | Dynabook Portégé X40-K i7-1260P, Iris Xe G7 96EUs, Samsung PM991 MZVLQ512HBLU, IPS, 1920x1080, 14" | Average AMD Radeon RX Vega 7 | Average of class Office | |
---|---|---|---|---|---|---|---|---|
Power Consumption | 14% | -5% | 7% | -9% | -15% | -8% | -13% | |
Idle Minimum * | 4.1 | 3.8 7% | 4.1 -0% | 4.8 -17% | 3.7 10% | 5.5 -34% | 4.66 ? -14% | 4.54 ? -11% |
Idle Average * | 6.6 | 5.3 20% | 7.1 -8% | 7.7 -17% | 6.5 2% | 6 9% | 7.56 ? -15% | 7.49 ? -13% |
Idle Maximum * | 7.4 | 7 5% | 8.1 -9% | 8.5 -15% | 9.5 -28% | 8.5 -15% | 8.95 ? -21% | 9.14 ? -24% |
Load Average * | 43.1 | 34 21% | 41.6 3% | 27.4 36% | 46.9 -9% | 51.8 -20% | 38.7 ? 10% | 42.8 ? 1% |
Witcher 3 ultra * | 42.6 | 33.8 21% | 43.7 -3% | 32 25% | 42.1 1% | 41 4% | ||
Load Maximum * | 50.9 | 45.7 10% | 58.4 -15% | 36.5 28% | 67 -32% | 68.7 -35% | 51.9 ? -2% | 61.3 ? -20% |
* ... smaller is better
Power consumption Witcher 3 / stress test
Power consumption with an external monitor
电池寿命
在150cd/m²的情况下,有可能在电池放弃之前上网10.5小时。这是一个很好的结果,在我们的比较表中,几乎所有的商务笔记本电脑都有这个结果。在13小时内,只有ThinkPad L14 G3 AMD享有更好的耐力。
Fujitsu LifeBook E5412A E542AMHAAMDE R5 PRO 5675U, Vega 7, 60 Wh | HP EliteBook 645 G9, Ryzen 7 5825U R7 5825U, Vega 8, 51.3 Wh | Lenovo ThinkPad E14 G4 21EB0041GE R7 5825U, Vega 8, 57 Wh | Lenovo ThinkPad L14 G3 21C50030GE R5 PRO 5675U, Vega 7, 57 Wh | Dell Latitude 3440 i5-1345U, Iris Xe G7 80EUs, 54 Wh | Dynabook Portégé X40-K i7-1260P, Iris Xe G7 96EUs, 53 Wh | Average of class Office | |
---|---|---|---|---|---|---|---|
Battery Runtime | 29% | 19% | 42% | -15% | -11% | 36% | |
H.264 | 493 | 790 60% | 676 37% | 759 54% | 704 ? 43% | ||
WiFi v1.3 | 623 | 592 -5% | 562 -10% | 795 28% | 528 -15% | 554 -11% | 600 ? -4% |
Load | 70 | 93 33% | 90 29% | 101 44% | 118.1 ? 69% |
Pros
Cons
评语:富士通的一款经典商务笔记本,没有给人留下深刻印象
乍一看,富士通LifeBook E5412A的经典之作承诺了一些好东西,而且,在某些方面,并非没有好的理由。该设备配备了两个内存插槽--不再是14英寸笔记本电脑的标准--维修可以在没有任何恼人的塑料夹子的情况下进行,而且端口,包括HDMI 2.0b和千兆RJ45,都是精心选择的。然而,太多的核心方面根本不一致,无法证明850美元的价格标签是合理的。
黑暗、有颗粒感的显示屏已经足以成为排除标准,还有越来越响的风扇、海绵状的键盘和不太坚固的塑料外壳。
所提供的动力非常好,但微调并没有完全击中要害。长达10.5小时的电池寿命是令人高兴的。然而,USB4还没有完全进入中档商务笔记本电脑。此外,我们怀念没有指纹传感器的日子,但在没有指纹传感器的情况下,Windows Hello随时准备提供安全登录。 我们喜欢以后能够为该设备配备LTE模块,以及能够将保修期延长到三年--而不需要打破银行。
然而,竞争对手在几乎所有领域都有更好的表现。强大的联想ThinkPad E14 G4 AMD ,目前提供了几乎是最好的商务笔记本电脑键盘。它有一个更明亮的显示屏,保持更安静,甚至更便宜。任何寻求两个内存插槽的人都应该看看ThinkPad L14 G3 AMD ,而HP EliteBook 645 G9 可以处理高达64GB的内存,在我们的笔记本电脑比较中提供显示和最小的弱点。
价格和可用性
目前,我们评测的富士通LifeBook E5412A型号,配备AMD Ryzen 5 PRO 5675U,16GB内存,512GB固态硬盘和FHD IPS显示屏(非触摸),在亚马逊和百思买上都没有。然而,它可以在英国亚马逊上购买,价格约为971英镑。
Fujitsu LifeBook E5412A E542AMHAAMDE
- 06/25/2023 v7 (old)
Marvin Gollor
Transparency
The selection of devices to be reviewed is made by our editorial team. The test sample was provided to the author as a loan by the manufacturer or retailer for the purpose of this review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.
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Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.