Intel Pentium N3520
Intel Pentium N3520是一款为入门级笔记本电脑设计的高能效四核整合系统芯片。它的基本频率为2.17GHz,并可以加速到2.42GHz(峰值频率)。这款Pentium处理器属于Bay Trail-M平台。得利于特别优化设计的22纳米低功耗制程(P1271)和三栅极晶体管技术,它的性能和能效明显高于前代Intel Atom处理器产品。 架构 它的处理器核心基于新的Silvermont架构,它第一次采用了乱序执行技术的设计。更高的流水线利用率和很多其他的改进(优化的分支预测,缓存的提升,加强的解码器)帮助单位频率性能提升了约50%。不过,相对于前代,它没有采用超线程技术。其他重要改进还有新增加的对SSE 4.1和4.2,AES-NI指令集的支持(根据型号)。 性能 得力于最高运行于2.4GHz的四个处理器核心,Pentium N3520明显快于前代的Intel Atom处理器如N2800。它的平均表现介于AMD Kabini APU A4-5100和A6-5200之间。。它的性能足够满足日常应用如上网和办公,但不适合大型软件和最新游戏。 图形 HD Graphics(Bay Trail)基于同样使用在Ivy Bridge系列处理器中(如HD Graphics 4000)的Intel Gen7架构,支持DirectX 11。由于只有4个执行单元(EU)和313-854MHz的较低运行频率,它的性能低于HD Graphics(Ivy Bridge)。因此,只有较老和要求较低的Windows游戏可以流畅运行。相比于较慢的Pentium N3510,N3520的显卡快约14%(750 vs. 854MHz)。 功耗 这块整合系统芯片的热设计功率为7.5W(SDP为4.5W)。因此,它可以用于紧凑设计的轻薄笔记本电脑和变形本中,不需要大型的散热系统。
Codename | Bay Trail-M | ||||||||||||||||
Series | Intel Pentium | ||||||||||||||||
Series: Pentium Bay Trail-M
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Clock Rate | 2167 - 2420 MHz | ||||||||||||||||
Level 1 Cache | 224 KB | ||||||||||||||||
Level 2 Cache | 2 MB | ||||||||||||||||
Number of Cores / Threads | 4 / 4 | ||||||||||||||||
Power Consumption (TDP = Thermal Design Power) | 7.5 Watt | ||||||||||||||||
Manufacturing Technology | 22 nm | ||||||||||||||||
Max. Temperature | 100 °C | ||||||||||||||||
Socket | FCBGA1170 | ||||||||||||||||
Features | Intel HD Graphics (Bay Trail, max. 854 MHz), Intel 64, SSE 4.1, SSE 4.2, Wireless Display | ||||||||||||||||
GPU | Intel HD Graphics (Bay Trail) (313 - 854 MHz) | ||||||||||||||||
64 Bit | 64 Bit support | ||||||||||||||||
Architecture | x86 | ||||||||||||||||
Starting Price | $161 U.S. | ||||||||||||||||
Announcement Date | 12/01/2013 | ||||||||||||||||
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 N3520 processor
Medion Akoya S6214T-MD99380: Intel HD Graphics (Bay Trail), 15.60", 3.3 kg
External Review » Medion Akoya S6214T-MD99380
HP Pavilion 11-n016tu x360: Intel HD Graphics (Bay Trail), 11.60", 1.4 kg
External Review » HP Pavilion 11-n016tu x360
Lenovo IdeaPad Yoga 2 11: Intel HD Graphics (Bay Trail), 11.60", 1.3 kg
External Review » Lenovo IdeaPad Yoga 2 11
Lenovo IdeaPad Yoga 2 11-9416656: Intel HD Graphics (Bay Trail), 11.60", 1.4 kg
External Review » Lenovo IdeaPad Yoga 2 11-9416656
HP Pavilion x360: Intel HD Graphics (Bay Trail), 11.60", 1.4 kg
External Review » HP Pavilion x360
HP Pavilion 11-N000NF x360: Intel HD Graphics (Bay Trail), 11.60", 1.4 kg
External Review » HP Pavilion 11-N000NF x360
HP Pavilion 11t-n000 x360: Intel HD Graphics (Bay Trail), 11.60", 1.4 kg
External Review » HP Pavilion 11t-n000 x360