Notebookcheck Logo

联想 IdeaPad G50-70 笔记本电脑简短评测

好主意? 联想希望他们的IdeaPad G50-70是一款诱人、低价又保证了基本游戏性能的笔记本电脑。配备了独立显卡的这台测试机当然很有希望做到这一点。不过Radeon R5 230M可以胜任这个使命吗?请阅读评测以了解更多细节。
Haswell Laptop / Notebook Windows
211
cd/m²
208
cd/m²
204
cd/m²
208
cd/m²
216
cd/m²
206
cd/m²
196
cd/m²
197
cd/m²
206
cd/m²
Distribution of brightness
LP156WH3-TPSH tested with X-Rite i1Pro 2
Maximum: 216 cd/m² (Nits) Average: 205.8 cd/m²
Brightness Distribution: 91 %
Center on Battery: 216 cd/m²
Contrast: 470:1 (Black: 0.46 cd/m²)
ΔE Color 11.57 | 0.5-29.43 Ø4.93
ΔE Greyscale 12.1 | 0.5-98 Ø5.2
36% AdobeRGB 1998 (Argyll 1.6.3 3D)
39.13% AdobeRGB 1998 (Argyll 2.2.0 3D)
56.3% sRGB (Argyll 2.2.0 3D)
38.15% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.38
Cinebench R11.5 CPU Single 64Bit
1.12 Points
Cinebench R11.5 CPU Multi 64Bit
2.5 Points
Cinebench R11.5 OpenGL 64Bit
21.28 fps
Cinebench R15 CPU Single 64Bit
98 Points
Cinebench R15 CPU Multi 64Bit
230 Points
Help
Cinebench R11.5
CPU Single 64Bit (sort by value)
Lenovo IdeaPad G50-70
1.12 Points
Dell Inspiron 15-5547
1.03 Points -8%
Lenovo G500s-59367693
1 Points -11%
Acer TravelMate P255-MG-54204G50Mnkk
1.1 Points -2%
Acer Aspire E1-572G-54204G50Mnkk
0.98 Points -12%
Asus X550LD-XX023H
1.11 Points -1%
HP Compaq 15-a024sg
0.97 Points -13%
HP Pavilion 15-n213eg
1.12 Points 0%
MSI CX61-i572M
1.34 Points +20%
CPU Multi 64Bit (sort by value)
Lenovo IdeaPad G50-70
2.5 Points
Dell Inspiron 15-5547
2.11 Points -16%
Lenovo G500s-59367693
1.94 Points -22%
Acer TravelMate P255-MG-54204G50Mnkk
2.47 Points -1%
Acer Aspire E1-572G-54204G50Mnkk
2.47 Points -1%
Asus X550LD-XX023H
2.48 Points -1%
HP Compaq 15-a024sg
2.38 Points -5%
HP Pavilion 15-n213eg
2.49 Points 0%
MSI CX61-i572M
3.23 Points +29%
Cinebench R15
CPU Single 64Bit (sort by value)
Lenovo IdeaPad G50-70
98 Points
Dell Inspiron 15-5547
103 Points +5%
Acer Aspire E1-572G-54204G50Mnkk
98 Points 0%
Asus X550LD-XX023H
99 Points +1%
HP Compaq 15-a024sg
85 Points -13%
MSI CX61-i572M
120 Points +22%
CPU Multi 64Bit (sort by value)
Lenovo IdeaPad G50-70
230 Points
Dell Inspiron 15-5547
235 Points +2%
Acer Aspire E1-572G-54204G50Mnkk
228 Points -1%
Asus X550LD-XX023H
230 Points 0%
HP Compaq 15-a024sg
214 Points -7%
MSI CX61-i572M
298 Points +30%

Legend

 
Lenovo IdeaPad G50-70 Intel Core i5-4200U, AMD Radeon R5 M230, Seagate Momentus Thin ST500LT012-1DG142
 
Dell Inspiron 15-5547 Intel Core i5-4210U, AMD Radeon R7 M265, WDC Scorpio Blue WD10JPVX-75JC3T0
 
Lenovo G500s-59367693 Intel Pentium 2020M, Intel HD Graphics (Ivy Bridge), Seagate Momentus Thin ST500LT0 12-9WS142
 
Acer TravelMate P255-MG-54204G50Mnkk Intel Core i5-4200U, AMD Radeon R7 M265, Seagate Momentus Thin ST500LT0 12-9WS142
 
Acer Aspire E1-572G-54204G50Mnkk Intel Core i5-4200U, AMD Radeon R7 M265, Seagate Momentus Thin ST500LT0 12-9WS142
 
Asus X550LD-XX023H Intel Core i5-4200U, NVIDIA GeForce 820M, Toshiba MQ01ABF050
 
HP Compaq 15-a024sg Intel Core i3-3110M, NVIDIA GeForce 820M, HGST Travelstar 5K1000 HTS541010A9E680
 
HP Pavilion 15-n213eg Intel Core i5-4200U, NVIDIA GeForce GT 740M, Toshiba MQ01ABD100
 
MSI CX61-i572M Intel Core i5-4200M, NVIDIA GeForce GT 720M, WDC Scorpio Blue WD10JPVX-22JC3T0
PCMark 7 Score
2688 points
PCMark 8 Home Score Accelerated v2
2974 points
PCMark 8 Creative Score Accelerated v2
3355 points
PCMark 8 Work Score Accelerated v2
3952 points
Help
PCMark 7 - Score (sort by value)
Lenovo IdeaPad G50-70
2688 Points
Dell Inspiron 15-5547
3022 Points +12%
Lenovo G500s-59367693
2343 Points -13%
Acer TravelMate P255-MG-54204G50Mnkk
2582 Points -4%
Acer Aspire E1-572G-54204G50Mnkk
2742 Points +2%
Asus X550LD-XX023H
2533 Points -6%
HP Compaq 15-a024sg
2464 Points -8%
HP Pavilion 15-n213eg
2724 Points +1%
MSI CX61-i572M
2285 Points -15%
PCMark 8
Work Score Accelerated v2 (sort by value)
Lenovo IdeaPad G50-70
3952 Points
Dell Inspiron 15-5547
4411 Points +12%
Asus X550LD-XX023H
3035 Points -23%
Creative Score Accelerated v2 (sort by value)
Lenovo IdeaPad G50-70
3355 Points
Dell Inspiron 15-5547
3499 Points +4%
Asus X550LD-XX023H
2231 Points -34%
Home Score Accelerated v2 (sort by value)
Lenovo IdeaPad G50-70
2974 Points
Dell Inspiron 15-5547
3340 Points +12%
Asus X550LD-XX023H
2228 Points -25%
Seagate Momentus Thin ST500LT012-1DG142
Sequential Read: 87 MB/s
Sequential Write: 78 MB/s
512K Read: 29 MB/s
512K Write: 33 MB/s
4K Read: 0.3 MB/s
4K Write: 0.6 MB/s
4K QD32 Read: 0.7 MB/s
4K QD32 Write: 0.6 MB/s
3DMark 11 Performance
1302 points
3DMark Ice Storm Standard Score
44899 points
3DMark Cloud Gate Standard Score
3899 points
3DMark Fire Strike Score
720 points
Help
3DMark 11 - 1280x720 Performance (sort by value)
Lenovo IdeaPad G50-70
Radeon R5 M230, 4200U, Seagate Momentus Thin ST500LT012-1DG142
1302 Points
Dell Inspiron 15-5547
Radeon R7 M265, 4210U, WDC Scorpio Blue WD10JPVX-75JC3T0
1934 Points +49%
Lenovo G500s-59367693
HD Graphics (Ivy Bridge), 2020M, Seagate Momentus Thin ST500LT0 12-9WS142
390 Points -70%
Acer Aspire E1-572G-54204G50Mnkk
Radeon R7 M265, 4200U, Seagate Momentus Thin ST500LT0 12-9WS142
2012 Points +55%
Asus X550LD-XX023H
GeForce 820M, 4200U, Toshiba MQ01ABF050
1302 Points 0%
HP Compaq 15-a024sg
GeForce 820M, 3110M, HGST Travelstar 5K1000 HTS541010A9E680
1351 Points +4%
HP Pavilion 15-n213eg
GeForce GT 740M, 4200U, Toshiba MQ01ABD100
1868 Points +43%
MSI CX61-i572M
GeForce GT 720M, 4200M, WDC Scorpio Blue WD10JPVX-22JC3T0
1350 Points +4%
3DMark
1280x720 Ice Storm Standard Score (sort by value)
Lenovo IdeaPad G50-70
Radeon R5 M230, 4200U, Seagate Momentus Thin ST500LT012-1DG142
44899 Points
Dell Inspiron 15-5547
Radeon R7 M265, 4210U, WDC Scorpio Blue WD10JPVX-75JC3T0
30674 Points -32%
Lenovo G500s-59367693
HD Graphics (Ivy Bridge), 2020M, Seagate Momentus Thin ST500LT0 12-9WS142
22347 Points -50%
Acer Aspire E1-572G-54204G50Mnkk
Radeon R7 M265, 4200U, Seagate Momentus Thin ST500LT0 12-9WS142
38911 Points -13%
Asus X550LD-XX023H
GeForce 820M, 4200U, Toshiba MQ01ABF050
50055 Points +11%
HP Compaq 15-a024sg
GeForce 820M, 3110M, HGST Travelstar 5K1000 HTS541010A9E680
51917 Points +16%
HP Pavilion 15-n213eg
GeForce GT 740M, 4200U, Toshiba MQ01ABD100
51645 Points +15%
MSI CX61-i572M
GeForce GT 720M, 4200M, WDC Scorpio Blue WD10JPVX-22JC3T0
43085 Points -4%
1280x720 Cloud Gate Standard Score (sort by value)
Lenovo IdeaPad G50-70
Radeon R5 M230, 4200U, Seagate Momentus Thin ST500LT012-1DG142
3899 Points
Dell Inspiron 15-5547
Radeon R7 M265, 4210U, WDC Scorpio Blue WD10JPVX-75JC3T0
4013 Points +3%
Lenovo G500s-59367693
HD Graphics (Ivy Bridge), 2020M, Seagate Momentus Thin ST500LT0 12-9WS142
2095 Points -46%
Acer TravelMate P255-MG-54204G50Mnkk
Radeon R7 M265, 4200U, Seagate Momentus Thin ST500LT0 12-9WS142
5435 Points +39%
Acer Aspire E1-572G-54204G50Mnkk
Radeon R7 M265, 4200U, Seagate Momentus Thin ST500LT0 12-9WS142
5357 Points +37%
Asus X550LD-XX023H
GeForce 820M, 4200U, Toshiba MQ01ABF050
4225 Points +8%
HP Compaq 15-a024sg
GeForce 820M, 3110M, HGST Travelstar 5K1000 HTS541010A9E680
4323 Points +11%
HP Pavilion 15-n213eg
GeForce GT 740M, 4200U, Toshiba MQ01ABD100
5073 Points +30%
MSI CX61-i572M
GeForce GT 720M, 4200M, WDC Scorpio Blue WD10JPVX-22JC3T0
4773 Points +22%
1920x1080 Fire Strike Score (sort by value)
Lenovo IdeaPad G50-70
Radeon R5 M230, 4200U, Seagate Momentus Thin ST500LT012-1DG142
720 Points
Dell Inspiron 15-5547
Radeon R7 M265, 4210U, WDC Scorpio Blue WD10JPVX-75JC3T0
908 Points +26%
Lenovo G500s-59367693
HD Graphics (Ivy Bridge), 2020M, Seagate Momentus Thin ST500LT0 12-9WS142
266 Points -63%
Acer Aspire E1-572G-54204G50Mnkk
Radeon R7 M265, 4200U, Seagate Momentus Thin ST500LT0 12-9WS142
1211 Points +68%
Asus X550LD-XX023H
GeForce 820M, 4200U, Toshiba MQ01ABF050
763 Points +6%
HP Compaq 15-a024sg
GeForce 820M, 3110M, HGST Travelstar 5K1000 HTS541010A9E680
822 Points +14%
HP Pavilion 15-n213eg
GeForce GT 740M, 4200U, Toshiba MQ01ABD100
1052 Points +46%
MSI CX61-i572M
GeForce GT 720M, 4200M, WDC Scorpio Blue WD10JPVX-22JC3T0
783 Points +9%
lowmed.highultra
Anno 2070 (2011) 65 30 19 7
Diablo III (2012) 62.3 38.2 25.4 12.4
Crysis 3 (2013) 22.1 15.4 9.8 4.1
Tomb Raider (2013) 43.9 25.8 16.9 8.4
StarCraft II: Heart of the Swarm (2013) 123 42.1 27.3 7.2
BioShock Infinite (2013) 25 20.3 17 6.2
Metro: Last Light (2013) 11.5 11 9 4
Fifa 14 (2013) 160 90.2 70.3 39.4
Call of Duty: Ghosts (2013) 29.5 21.6 9.4 6.3
X-Plane 10.25 (2013) 50.4 25.3 9.8 7.3
Thief (2014) 13 8.9 7.1 3.2
The Elder Scrolls Online (2014) 47.2 24.1 10.2 5.6
Wolfenstein: The New Order (2014) 31.2 21.5 10.2 4
Watch Dogs (2014) 19.5 10.4 8.3 3.2
GRID: Autosport (2014) 97 35.2 19.1 7.3

Noise Level

Idle
29.8 / 30.5 / 31 dB(A)
HDD
30 dB(A)
DVD
34.6 / dB(A)
Load
33.6 / 36 dB(A)
  red to green bar
 
 
30 dB
silent
40 dB(A)
audible
50 dB(A)
loud
 
min: dark, med: mid, max: light   Voltcraft sl-320 (15 cm distance)
 28.2 °C27.4 °C25.8 °C 
 27.9 °C28.6 °C28 °C 
 27.8 °C28.5 °C28.5 °C 
Maximum: 28.6 °C
Average: 27.9 °C
25.9 °C27.6 °C27.5 °C
27 °C27.5 °C27.8 °C
26.9 °C27.2 °C27.4 °C
Maximum: 27.8 °C
Average: 27.2 °C
Power Supply (max.)  27.9 °C | Room Temperature 24 °C | Voltcraft IR-550
(-) The average temperature for the upper side under maximal load is 39 °C / 102 F, compared to the average of 31.3 °C / 88 F for the devices in the class Multimedia.
(-) The maximum temperature on the upper side is 45.1 °C / 113 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(±) The bottom heats up to a maximum of 42.7 °C / 109 F, compared to the average of 39.2 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 27.9 °C / 82 F, compared to the device average of 31.3 °C / 88 F.
(-) The palmrests and touchpad can get very hot to the touch with a maximum of 42.3 °C / 108.1 F.
(-) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (-13.5 °C / -24.3 F).
Power Consumption
Off / Standbydarklight 0.1 / 0.2 Watt
Idledarkmidlight 2.6 / 5.5 / 10 Watt
Load midlight 24 / 58.2 Watt
 color bar
Key: min: dark, med: mid, max: light        Voltcraft VC 940
Battery Runtime
Idle (without WLAN, min brightness)
10h 51min
WiFi Surfing
5h 44min
DVD
4h 16min
Load (maximum brightness)
1h 41min
Battery Runtime - WiFi (sort by value)
Lenovo IdeaPad G50-70
344 min
Dell Inspiron 15-5547
373 min
Acer Aspire E1-572G-54204G50Mnkk
241 min
HP Pavilion 15-n213eg
288 min
MSI CX61-i572M
168 min

骨灰级玩家们请保持一些距离——联想IdeaPad G50-70并不是为你们设计的。Radeon R5 M230对此负有很大的责任,因为它没有提供足够的游戏性能。这款显卡只适合对3D游戏没什么兴趣、更喜欢网页游戏或休闲游戏的用户。更何况,不需要运行3D游戏的用户本来也只会考虑处理器的集成显卡。为Radeon R5 M230花费更高的成本同时增加机器的功耗,这看上去并没有什么实际意义。

但是IdeaPad G50-70同时也有售价更低没有配备独立显卡的型号,它们的性价比就显得很高了:例如漂亮的机身,尽管不像戴尔Inspiron 15-5547一样有铝合金的上盖,但它的塑料材质内外表面都有拉丝金属的质感。维护升级都很方便,它的无线网络模组支持通常的标准,信号接受范围也很广,同时输入设备的质量也相当不错。它的扬声器也很好,同时够长的电池续航可以让这款笔记本在移动中有很高的实用性。

联想将G500的USB 3.0接口换成了USB 2.0接口这项改动非常没有必要,同时屏幕的色彩准确性有待提高,如果能够采用抗反射的屏幕表面会给这款笔记本增色不少。系统运行如此安静让人感觉非常舒服,不过在负载下它机身的高温则成为了不太值得的惨痛代价。

整体上,联想G50-70是一款优劣分明的产品——它的缺点都是通常很容易避免的问题。简单来说,联想节省成本的设计理念非常明确。当然,这款联想G50-70也有为用户提供满意的潜力。如果你只是需要一台用于日常应用的笔记本电脑的话,它有美观的机身,充足的性能,尽管不出色但确实很好用的输入设备。

注:本文是基于完整评测的缩减版本,阅读完整的英文评测,请点击这里

IdeaPad G50-70:联想的全新笔记本产品,低售价+独立显卡。
IdeaPad G50-70:联想的全新笔记本产品,低售价+独立显卡。
它的处理器来自Intel。
它的处理器来自Intel。
联想削减了USB 3.0接口的数量,前代产品还有第二个。
联想削减了USB 3.0接口的数量,前代产品还有第二个。
让我们启动它来看看它在性能上的表现。
让我们启动它来看看它在性能上的表现。
... 由于没有配备固态硬盘,它的Windows 8开机速度不是很快。
... 由于没有配备固态硬盘,它的Windows 8开机速度不是很快。
除此之外,它的性能足够应付日常应用。
除此之外,它的性能足够应付日常应用。
扬声器的声音有些单薄,不过十分响亮清晰。
扬声器的声音有些单薄,不过十分响亮清晰。
对于打字来说,它大小适中的键盘按键十分舒适。
对于打字来说,它大小适中的键盘按键十分舒适。
不过键盘的反馈不太明确。
不过键盘的反馈不太明确。
同时它还有个数字键盘区。
同时它还有个数字键盘区。
把底部的几颗螺钉转下后,可以看到硬盘。
把底部的几颗螺钉转下后,可以看到硬盘。
风扇也可以方便的进行清理。
风扇也可以方便的进行清理。
电池可以从外部很容易地直接取下。
电池可以从外部很容易地直接取下。
屏幕的镜面材质对于户外使用造成了不小的麻烦。
屏幕的镜面材质对于户外使用造成了不小的麻烦。
摄像头的成像有些模糊。
摄像头的成像有些模糊。
不过,它机身的做工质量十分高。
不过,它机身的做工质量十分高。
我们也很喜欢它的外观设计。
我们也很喜欢它的外观设计。
 
 
 
Please share our article, every link counts!

Specifications

Lenovo IdeaPad G50-70 (IdeaPad G50 Series)
Processor
Intel Core i5-4200U 2 x 1.6 - 2.6 GHz, Haswell
Graphics adapter
AMD Radeon R5 M230 - 2048 MB VRAM, Core: 850 MHz, RAM: 900 MHz, 28nm GCN-GPU, atiumdag 13.250.29.0, + Intel HD Graphics 4400
Memory
8 GB 
, PC3-12800 DDR3L SDRAM 1600 MHz
Display
15.60 inch 16:9, 1366 x 768 pixel, LP156WH3-TPSH, TN, glossy: yes
Mainboard
Intel Lynx Point-LP
Storage
Seagate Momentus Thin ST500LT012-1DG142, 500 GB 
, 5400 rpm, 450 GB free
Soundcard
Intel Lynx Point-LP - High Definition Audio Controller
Connections
2 USB 2.0, 1 USB 3.0 / 3.1 Gen1, 1 VGA, 1 HDMI, 1 Kensington Lock, Audio Connections: 整合耳机接口, Card Reader: SD
Networking
Realtek RTL8102E Family PCI-E Fast Ethernet (10/100MBit/s), Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC (b/g/n = Wi-Fi 4/), Bluetooth 4.0
Optical drive
PLDS DVD-RW DA8A5SH
Size
height x width x depth (in mm): 25 x 384 x 265
Battery
32 Wh Lithium-Ion, Battery runtime (according to manufacturer): 4 h
Operating System
Microsoft Windows 8.1 64 Bit
Camera
Webcam: 720p
Additional features
Speakers: 立体声扬声器 支持Dolby Digital Plus技术, Keyboard: "Accu-Type" 孤岛式键盘,有数字键盘区, Keyboard Light: no, Lenovo Start Menu, PowerDVD10, VeriFace, 24 Months Warranty
Weight
2.348 kg, Power Supply: 343 g
Price
599 Euro

 

Devices with Same Screen Size and/or Weight

联想 ThinkBook 16p Gen 5 笔记本电脑评测:为创作者设计的隐藏式联想Legion
NVIDIA GeForce RTX 4060 Laptop GPU, Raptor Lake-HX i9-14900HX, 16.00", 2.228 kg
联想 IdeaPad Pro 5 16IMH G9 评测:90 WGeForce RTX 4050 几乎与 RTX 4060 不相上下
NVIDIA GeForce RTX 4050 Laptop GPU, Meteor Lake-H Ultra 9 185H, 16.00", 2.002 kg
联想 Yoga Pro 9i 16 G9 笔记本电脑评测:配备 1200 尼特和酷睿 9 处理器的 MiniLED 笔记本电脑
NVIDIA GeForce RTX 4070 Laptop GPU, Meteor Lake-H Ultra 9 185H, 16.00", 2.074 kg

Pros

+ 不错的键盘质量
+ 机身设计引人注目
+ 长电池续航
+ 丰富的接口配备
+ 维护升级方便
+ 日常使用中很好的性能表现
+ 安静
+ 扬声器质量高

Cons

- 高反射的屏幕表面
- 分辨率略低
- 严重偏蓝
- 游戏性能非常有限
- 只有一个整合耳机接口
- 高负载下发热量大

Lenovo IdeaPad G50-70 - 08/12/2014 v4 (old)
Florian Wimmer

Chassis
66 / 98 → 67%
Keyboard
72%
Pointing Device
72%
Connectivity
64 / 81 → 79%
Weight
61 / 20-67 → 87%
Battery
85%
Display
72%
Games Performance
60 / 85 → 71%
Application Performance
73 / 92 → 79%
Temperature
85%
Noise
93 / 95 → 98%
Audio
62%
Camera
42 / 85 → 49%
Average
70%
74%
Multimedia - Weighted Average
> Notebookcheck中文版(NBC中国) > 评测 > 联想 IdeaPad G50-70 笔记本电脑简短评测
Florian Wimmer, 2014-09- 8 (Update: 2014-09-19)