CPU信息 |
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处理器编号: | Intel Core i7-2700K |
家族: | Intel Core i7 |
CPU系列: | Intel Core i 2000 |
垂直市场: | Desktop / Server |
代次: | 2 |
先代产品: | -- |
后代产品: | -- |
CPU核心数与基础频率 |
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CPU 核心 / Threads: | 4 / 8 |
核心架构: | normal |
核心: | 4x |
超线程技术: | 是 |
超频: | 是 |
频率: | 3.50 GHz |
加速频率 频率 (1 核心): | 3.90 GHz |
加速频率 频率 (4 核心): | 3.90 GHz |
核芯显卡 |
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GPU型号: | Intel HD Graphics 3000 |
GPU频率: | 0.85 GHz |
GPU (加速频率): | 1.35 GHz |
运算单元: | 12 |
Shader: | 96 |
最大显存: | 2 GB |
最大显示器数量: | 2 |
Generation: | 6 |
Direct X: | 10.1 |
工艺: | 32 nm |
发售日期: | Q1/2011 |
硬件解码支持 |
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h265 / HEVC (8 bit): | 否 |
h265 / HEVC (10 bit): | 否 |
h264: | 解码 / 编码 |
VP8: | 否 |
VP9: | 否 |
AV1: | 否 |
AVC: | 解码 / 编码 |
VC-1: | 解码 |
JPEG: | 否 |
内存 & PCIe |
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内存类型: | 内存带宽: |
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DDR3-1066 DDR3-1333 | 21.0 GB/s 21.3 GB/s |
最大内存: | 32 GB |
内存通道: | 2 |
ECC: | 否 |
PCIe: | 2.0 x 16 |
AES-NI: | 是 |
散热管理 |
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TDP (PL1): | 95 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 100 °C |
技术细节 |
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指令集 (ISA): | x86-64 (64 bit) |
指令集扩展: | SSE4.1, SSE4.2, AVX |
L2-Cache: | 1.00 MB |
L3-Cache: | 8.00 MB |
架构: | Sandy Bridge S |
工艺: | 32 nm |
虚拟化: | VT-x, VT-x EPT |
插槽: | LGA 1155 |
发售日期: | Q4/2011 |
代号: | -- |
AMD EPYC 7251
8C 16T @ 2.10 GHz |
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AMD Ryzen 3 3200U
2C 4T @ 2.60 GHz |
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AMD Ryzen 3 3250U
2C 4T @ 2.60 GHz |
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Intel Core i7-2700K
4C 8T @ 3.50 GHz |
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Qualcomm Snapdragon 778G
8C 8T @ 2.40 GHz |
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Intel Core i5-3550S
4C 4T @ 3.00 GHz |
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Samsung Exynos 1380
8C 8T @ 2.40 GHz |
AMD Ryzen 5 PRO 3400GE
4C 8T @ 3.30 GHz |
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Intel Core i5-6440HQ
4C 4T @ 2.60 GHz |
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Intel Core i5-7440HQ
4C 4T @ 2.80 GHz |
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Intel Core i7-2700K
4C 8T @ 3.50 GHz |
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Intel Core i7-4722HQ
4C 8T @ 2.40 GHz |
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Intel Core i7-8665UE
4C 8T @ 1.70 GHz |
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Intel Core i7-2600
4C 8T @ 3.40 GHz |
Intel Core i5-3470S
4C 4T @ 2.90 GHz |
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Intel Core i7-3720QM
4C 8T @ 2.60 GHz |
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Intel Xeon E5-2697 v2
12C 24T @ 2.70 GHz |
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Intel Core i7-2700K
4C 8T @ 3.50 GHz |
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Intel Core i3-4330TE
2C 4T @ 2.40 GHz |
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Intel Core i7-3540M
2C 4T @ 3.00 GHz |
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AMD Athlon X4 845
4C 4T @ 3.50 GHz |
Intel Core i5-4460T
4C 4T @ 1.90 GHz |
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Intel Core i3-7100
2C 4T @ 3.90 GHz |
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Intel Core i5-7267U
2C 4T @ 3.10 GHz |
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Intel Core i7-2700K
4C 8T @ 3.50 GHz |
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Intel Atom C5325
8C 8T @ 2.40 GHz |
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Intel Core i7-3770
4C 8T @ 3.40 GHz |
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Intel Core i3-8121U
2C 4T @ 2.20 GHz |
Samsung Exynos 880
ARM Mali-G76 MP5 @ 0.72 GHz |
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Samsung Exynos 980
ARM Mali-G76 MP5 @ 0.72 GHz |
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Intel Core i7-2600K
Intel HD Graphics 3000 @ 1.35 GHz |
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Intel Core i7-2700K
Intel HD Graphics 3000 @ 1.35 GHz |
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Intel Atom x7213E
Intel UHD Graphics 16 EUs (Alder Lake) @ 1.00 GHz |
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Intel Atom x7211E
Intel UHD Graphics 16 EUs (Alder Lake) @ 1.00 GHz |
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Intel Core i7-3615QE
Intel HD Graphics 4000 @ 1.00 GHz |
AMD Phenom II X6 1090T
6C 6T @ 3.20 GHz |
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Intel Core i7-3820QM
4C 8T @ 2.70 GHz |
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Intel Core i7-3720QM
4C 8T @ 2.60 GHz |
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Intel Core i7-2700K
4C 8T @ 3.50 GHz |
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AMD Ryzen 3 3300U
4C 4T @ 2.10 GHz |
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Intel Core i5-4690K
4C 4T @ 3.50 GHz |
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Intel Core i5-7440EQ
4C 4T @ 2.90 GHz |
Intel Core i7-3770S
4C 8T @ 3.10 GHz |
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Intel Core i7-5700HQ
4C 8T @ 2.70 GHz |
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Intel Core i7-6700HQ
4C 8T @ 2.60 GHz |
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Intel Core i7-2700K
4C 8T @ 3.50 GHz |
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Intel Core i5-7600
4C 4T @ 3.50 GHz |
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Intel Core i7-6820HQ
4C 8T @ 2.70 GHz |
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Intel Core i7-3740QM
4C 8T @ 2.70 GHz |