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Intel Celeron N2815

Intel N2815

Intel Celeron N2815是一款为入门级笔记本电脑设计的高能效双核整合系统芯片。它属于Bay Trail-M平台,运行于1.86 - 2.13GHz。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 得力于四个处理器核心更高的单位时钟频率性能,Celeron N2815快于前代的Intel Atom处理器如N2800。它的表现可以与AMD的APU如A4-4355M竞争。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756MHz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。 功耗 这块整合系统芯片的热设计功率为7.5W。因此,它可以用于紧凑设计的轻薄笔记本电脑和变形本中。

SeriesIntel Celeron
CodenameBay Trail-M
Series: Celeron Bay Trail-M
Intel Celeron N29401830 - 2250 MHz4 / 4
Intel Celeron N29301830 - 2160 MHz4 / 4
Intel Celeron N29201860 - 2000 MHz4 / 4
Intel Celeron N28402160 - 2580 MHz2 / 2
Intel Celeron N29101600 MHz4 / 4
Intel Celeron N28302160 - 2410 MHz2 / 2
Intel Celeron N28202170 - 2390 MHz2 / 2
» Intel Celeron N28151860 - 2133 MHz2 / 2
Intel Celeron N28102000 MHz2 / 2
Intel Celeron N28081580 - 2250 MHz2 / 2
Intel Celeron N28071580 - 2160 MHz2 / 2
Intel Celeron N28061580 - 2000 MHz2 / 2
Intel Celeron N28051460 MHz2 / 2
Clock Rate1860 - 2133 MHz
Level 1 Cache112 KB
Level 2 Cache1 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)7.5 Watt
Manufacturing Technology22 nm
Max. Temperature105 °C
SocketFCBGA1170
FeaturesHD Graphics (Bay Trail, max. 756 MHz)
GPUIntel HD Graphics (Bay Trail) (313 - 756 MHz)
64 Bit64 Bit support
Starting Price$107 U.S.
Announcement Date12/01/2013
Product Link (external)Intel Celeron N2815

Benchmarks

Cinebench R15 - CPU Multi 64Bit
min: 49     avg: 55.5     median: 55.5 (1%)     max: 62 Points
Cinebench R15 - CPU Single 64Bit
min: 31     avg: 32.5     median: 32.5 (15%)     max: 34 Points
Cinebench R11.5 - CPU Multi 64Bit
min: 0.62     avg: 0.7     median: 0.7 (2%)     max: 0.76 Points
Cinebench R11.5 - CPU Single 64Bit
min: 0.32     avg: 0.4     median: 0.4 (14%)     max: 0.4 Points
Cinebench R10 - Rendering Single 32Bit
1068 Points (11%)
Cinebench R10 - Rendering Multiple CPUs 32Bit
2038 Points (3%)
Cinebench R10 - Rendering Multiple CPUs 64Bit
2781 Points (3%)
Cinebench R10 - Rendering Single CPUs 64Bit
1509 Points (14%)
wPrime 2.0x - 1024m *
1818 seconds (21%)
wPrime 2.0x - 32m *
57.8 seconds (12%)
WinRAR - Result
594 KB/s (6%)
X264 HD Benchmark 4.0 - Pass 2
4.5 fps (3%)
X264 HD Benchmark 4.0 - Pass 1
24.1 fps (8%)
TrueCrypt - Serpent Mean 100MB
0.1 GB/s (2%)
TrueCrypt - Twofish Mean 100MB
0.1 GB/s (2%)
TrueCrypt - AES Mean 100MB
0.1 GB/s (1%)
Super Pi mod 1.5 XS 1M *
42.3 Seconds (9%)
Super Pi mod 1.5 XS 2M *
92.7 Seconds (4%)
Super Pi Mod 1.5 XS 32M *
1965 Seconds (9%)
3DMark 11 - Performance Physics 1280x720
min: 850     avg: 872     median: 871.5 (4%)     max: 893 points
3DMark - Ice Storm Standard Physics 1280x720
min: 2209     avg: 5878     median: 5878 (4%)     max: 9547 Points
3DMark - Cloud Gate Standard Physics 1280x720
min: 166     avg: 459     median: 459 (1%)     max: 752 Points
3DMark - Fire Strike Physics 1920x1080
1017 Points (3%)
Geekbench 2 - 32 Bit - Stream
2183 Points (18%)
Geekbench 2 - 32 Bit - Memory
1950 Points (18%)
Geekbench 2 - 32 Bit - Floating Point
1747 Points (3%)
Geekbench 2 - 32 Bit - Integer
1993 Points (4%)
Geekbench 2 - 32 Bit - Total Score
1917 Points (5%)
Geekbench 3 - 32 Bit Multi-Core Score
1343 Points (2%)
Geekbench 3 - 32 Bit Single-Core Score
781 Points (16%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

v1.11

Reviews for the Intel Celeron N2815 processor

Asus F200MA-CT067H (Intel HD Graphics (Bay Trail), 11.6")
» Asus F200MA-CT067H - External Review

Asus X200MA-KX130D (Intel HD Graphics (Bay Trail), 11.6")
» Asus X200MA-KX130D - External Review

Asus X551MA-SX036D (Intel HD Graphics (Ivy Bridge), 15.6")
» Asus X551MA-SX036D - External Review

Lenovo B50-30 (Intel HD Graphics (Bay Trail), 15.6")
» 联想 B50-30 笔记本电脑简短评测 - Review
» Lenovo B50-30 - External Review

»移动处理器 对比
所有移动处理器的对比


»移动处理器 基准测试
所有已有笔记本电脑中使用的处理器的基准测试成绩 (桌面处理器或移动处理器)

Other CPUs of the series Intel Celeron

» Intel Celeron 3965U
   2.2 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 2970M
   2.2 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron Celeron 4205U
   1.8 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron Celeron 3867U
   1.8 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 3865U
   1.8 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 1020E
   2.2 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 3765U
   1.9 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 2950M
   2 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 1020M
   2.1 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 3965Y
   1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 3755U
   1.7 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 3215U
   1.7 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 1005M
   1.9 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 1000M
   1.8 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 1037U
   1.8 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 2981U
   1.6 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 2980U
   1.6 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron B840
   1.9 GHz + 2 MB L3
» Intel Celeron Celeron N3450
   1.1 GHz / 2 MB L2
» Intel Celeron B830
   1.8 GHz + 2 MB L3
» Intel Celeron 1017U
   1.6 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 3205U
   1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron B820
   1.7 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron J1900
   2 GHz / 2 MB L2
» Intel Celeron N2940
   1.83 GHz / 2 MB L2
» Intel Celeron N3160
   1.6 GHz / 2 MB L2
» Intel Celeron 2957U
   1.4 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 2955U
   1.4 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron Celeron J3355
   2 GHz / 2 MB L2
» Intel Celeron Celeron N3350
   1.1 GHz / 2 MB L2
» Intel Celeron 1007U
   1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron N3150
   1.6 GHz / 2 MB L2
» Intel Celeron N2930
   1.83 GHz / 2 MB L2
» Intel Celeron J1850
   2 GHz / 2 MB L2
» Intel Celeron B815
   1.6 GHz + 2 MB L3
» Intel Celeron B810
   1.6 GHz + 2 MB L3
» Intel Celeron N2920
   1.86 GHz / 2 MB L2
» Intel Celeron 1047UE
   1.4 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 887
   1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron B800
   1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron J1800
   2.41 GHz / 1 MB L2
» Intel Celeron N2840
   2.16 GHz / 1 MB L2
» Intel Celeron J1750
   2.41 GHz / 1 MB L2
» Intel Celeron N3060
   1.6 GHz / 2 MB L2
» Intel Celeron N2910
   1.6 GHz / 2 MB L2
» Intel Celeron N2830
   2.16 GHz / 1 MB L2
» Intel Celeron N2820
   2.17 GHz / 1 MB L2
» Intel Celeron N3050
   1.6 GHz / 2 MB L2
» Intel Celeron N2815
   1.86 GHz / 1 MB L2
» Intel Celeron N3000
   1.04 GHz / 2 MB L2
» Intel Celeron N2810
   2 GHz / 1 MB L2
» Intel Celeron 2961Y
   1.1 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 877
   1.4 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 867
   1.3 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron B730
   1.8 GHz / 0.3 MB L2 + 1.5 MB L3
» Intel Celeron 1019Y
   1 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 847
   1.1 GHz / 0.5 MB L2 + 2 MB L3
» Intel Celeron 807
   1.5 GHz / 0.3 MB L2 + 1.5 MB L3
» Intel Celeron B720
   1.7 GHz + 1.5 MB L3
» Intel Celeron N2808
   1.58 GHz / 1 MB L2
» Intel Celeron 927UE
   1.5 GHz / 0.3 MB L2 + 1 MB L3
» Intel Celeron N2807
   1.58 GHz / 1 MB L2
» Intel Celeron N2806
   1.58 GHz / 1 MB L2
» Intel Celeron B710
   1.6 GHz / 0.3 MB L2 + 1.5 MB L3
» Intel Celeron 797
   1.4 GHz / 0.3 MB L2 + 1.5 MB L3
» Intel Celeron N2805
   1.46 GHz / 1 MB L2

Surrounding CPUs

- Intel Celeron N2830
   2.16 GHz / 1 MB
- Qualcomm Snapdragon 801 APQ8074AB
   2.36 GHz / 2 MB
- Qualcomm Snapdragon 801 MSM8974AB
   2.36 GHz / 2 MB
- Intel Celeron N2820
   2.17 GHz / 1 MB
- Intel Celeron N3050
   1.6 GHz / 2 MB
» Intel Celeron N2815
   1.86 GHz / 1 MB L2
+ Intel Celeron N3000
   1.04 GHz / 2048 KB
+ Intel Celeron N2810
   2 GHz / 1024 KB
+ NVIDIA Tegra 4
   1.8 GHz / KB
+ Intel Atom Z3680
   1.33 GHz / 1024 KB
+ Intel Atom Z3680D
   1.33 GHz / 1024 KB
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> Notebookcheck中文版(NBC中国) > FAQ / 小提示/ 技术参数 > 移动处理器 —— 基准测试成绩列表 > Intel Celeron N2815 笔记本处理器
Klaus Hinum (Update: 2014-07-30)