Intel Pentium Silver N5000
英特尔奔腾Silver N5000是主要用于廉价笔记本电脑的四核SoC,于2017年底发布。它的运行频率为1.1-2.7 GHz(单核突发,多核突发最大2.6 GHz),基于Gemini Lake平台。与Apollo Lake的前身类似,该芯片采用14nm工艺制造,采用FinFET,但处理器内核略有改进,L2缓存量增加一倍,封装尺寸更小,新一代监视器输出(Gen 10)和部分集成WiFi芯片。除了四个CPU内核外,该芯片还包括支持DirectX 12的GPU以及DDR4 / LPDDR4内存控制器(双通道,高达2400 MHz)。 SoC不可更换,因为它直接焊接到主板上。
架构
处理器架构略有改动,现在称为Goldmont Plus。它具有增加的2级缓存(至4 MB)。这意味着每时钟性能应该更好一些,但比不上Kaby Lake Y的CPU。
性能
得益于略微修改的CPU架构和200 MHz更高的升压时钟,奔腾Silver N5000的CPU性能略好于旧的Pentium N4200(1.1 - 2.5 GHz)。但与更昂贵的Core Y处理器相比,尤其是基于Gemini Lake的SoC的单线程性能要低得多。不过其仍然适用于办公等基本任务,对于多任务处理的网络浏览,性能应该没问题。
GPU性能
UHD Graphics 605(Gemini Lake)基于Intel的Gen9架构,支持DirectX 12,也用于Kaby Lake / Skylake / Apollo Lake图形适配器(如HD Graphics 520)。配备18个EU和高达750 MHz的时钟,性能应该与旧的HD Graphics 5300和HD Graphics 505(Apollo Lake)大致相当。
该芯片还包括一个先进的视频引擎,硬件支持播放VP9和H.265素材(8位色深)。
能耗
与前一代产品相似,英特尔指定TDP为6瓦(SDP 4.8瓦 场景设计功率)。因此,理论上可以对芯片进行被动散热,但也可以使用带风扇的SKU。
Codename | Gemini Lake | ||||||||||||||||||||||||
Series | Intel Gemini Lake | ||||||||||||||||||||||||
Series: Gemini Lake Gemini Lake
| |||||||||||||||||||||||||
Clock Rate | 1100 - 2700 MHz | ||||||||||||||||||||||||
Level 1 Cache | 224 KB | ||||||||||||||||||||||||
Level 2 Cache | 4 MB | ||||||||||||||||||||||||
Number of Cores / Threads | 4 / 4 | ||||||||||||||||||||||||
Power Consumption (TDP = Thermal Design Power) | 6 Watt | ||||||||||||||||||||||||
Manufacturing Technology | 14 nm | ||||||||||||||||||||||||
Max. Temperature | 105 °C | ||||||||||||||||||||||||
Socket | BGA1090 | ||||||||||||||||||||||||
Features | DDR4-2400/LPDDR4-2400 RAM, PCIe 2, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SMEP, SMAP, MPX, EIST, TM1, TM2, Turbo, AES-NI, RDRAND, RDSEED, SHA, SGX | ||||||||||||||||||||||||
GPU | Intel UHD Graphics 605 (200 - 750 MHz) | ||||||||||||||||||||||||
64 Bit | 64 Bit support | ||||||||||||||||||||||||
Architecture | x86 | ||||||||||||||||||||||||
Starting Price | $161 U.S. | ||||||||||||||||||||||||
Announcement Date | 12/11/2017 | ||||||||||||||||||||||||
Product Link (external) | ark.intel.com |
Benchmarks
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
Reviews for the Intel Pentium Silver N5000 processor
HP Chromebook x360 14a-ca0022nr: Intel UHD Graphics 605, 14.00", 1.5 kg
External Review » HP Chromebook x360 14a-ca0022nr
Acer Chromebook 15 CB315-3HT-P297: Intel UHD Graphics 605, 15.60", 1.6 kg
External Review » Acer Chromebook 15 CB315-3HT-P297
HP Chromebook 14a-na0070nd: Intel UHD Graphics 605, 14.00", 1.5 kg
External Review » HP Chromebook 14a-na0070nd
Dell Inspiron 15 3582-6T58P: Intel UHD Graphics 605, 15.60", 2 kg
External Review » Dell Inspiron 15 3582-6T58P
Acer TravelMate B118-M-P385: Intel UHD Graphics 605, 11.60", 1.5 kg
External Review » Acer TravelMate B118-M-P385
Asus X543MA-GQ645T: Intel UHD Graphics 605, 15.60", 1.9 kg
External Review » Asus X543MA-GQ645T
Lenovo V130-15IGM-81HL004HGE: Intel UHD Graphics 605, 15.60", 1.9 kg
External Review » Lenovo V130-15IGM-81HL004HGE
Acer Aspire 1 A114-32-P0K1: Intel UHD Graphics 605, 14.00", 1.7 kg
External Review » Acer Aspire 1 A114-32-P0K1
HP Chromebook x360 12b-ca0350nd: Intel UHD Graphics 605, 12.00", 1.4 kg
External Review » HP Chromebook x360 12b-ca0350nd
Acer Aspire A315-34-P3LC: Intel UHD Graphics 605, 15.60", 1.9 kg
External Review » Acer Aspire A315-34-P3LC
Asus Vivobook X507MA-BR316T: Intel UHD Graphics 605, 15.60", 1.7 kg
External Review » Asus Vivobook X507MA-BR316T
Acer Swift 1 SF114-32-P7FA: Intel UHD Graphics 605, 14.00", 1.3 kg
External Review » Acer Swift 1 SF114-32-P7FA
Lenovo Ideapad D330-10IGM-81H3001PSP: Intel UHD Graphics 605, 10.10", 1.1 kg
External Review » Lenovo Ideapad D330-10IGM-81H3001PSP
HP 15-da0000: Intel UHD Graphics 605, 15.60", 2.1 kg
External Review » HP 15-da0000
Acer TravelMate B1 TMB118-M-P385: Intel UHD Graphics 605, 11.60", 1.5 kg
External Review » Acer TravelMate B1 TMB118-M-P385
Asus VivoBook 17 F705MA-BX029T: Intel UHD Graphics 605, 17.30", 2.1 kg
External Review » Asus VivoBook 17 F705MA-BX029T
Medion Akoya E4271: Intel UHD Graphics 605, 14.00", 1.7 kg
External Review » Medion Akoya E4271
Asus E203MA-FD825TS: Intel UHD Graphics 605, 11.60", 1 kg
External Review » Asus E203MA-FD825TS
Asus X540MA-DM278T: Intel UHD Graphics 605, 15.60", 1.9 kg
External Review » Asus X540MA-DM278T
Medion Akoya E4253-30024991: Intel UHD Graphics 605, 14.00", 1.4 kg
External Review » Medion Akoya E4253-30024991
Medion Akoya E6246-MD63200: Intel UHD Graphics 605, 15.60", 1.7 kg
External Review » Medion Akoya E6246-MD63200
Trekstor Primebook U13B-PO: Intel UHD Graphics 605, 13.30", 1.3 kg
External Review » Trekstor Primebook U13B-PO
Acer Swift 1 SF114-32-P60X: Intel UHD Graphics 605, 14.00", 1.4 kg
External Review » Acer Swift 1 SF114-32-P60X
Lenovo Ideapad D330-10IGM: Intel UHD Graphics 605, 10.10", 1.1 kg
External Review » Lenovo Ideapad D330-10IGM
Lenovo Yoga 330-11IGM: Intel UHD Graphics 605, 11.60", 1.3 kg
External Review » Lenovo Yoga 330-11IGM
Acer Swift 1 SF114-32-P8GG: Intel UHD Graphics 605, 14.00", 1.4 kg
External Review » Acer Swift 1 SF114-32-P8GG
Acer Swift 1 SF114-32-P57N: Intel UHD Graphics 605, 14.00", 1.4 kg
External Review » Acer Swift 1 SF114-32-P57N