Intel Core i5-4670K vs Intel Core i7-2600K

目录

物理

插座 Intel Socket 1150 Intel Socket 1155
铸造厂 Intel Intel
工艺尺寸 22 nm 32 nm
晶体管 1,400 million 1,160 million
模具尺寸 177 mm² 216 mm²
FC-LGA12C FC-LGA10
tCaseMax 72°C

性能

频率 3.4 GHz 3.4 GHz
涡轮时钟 up to 3.8 GHz up to 3.8 GHz
基本时钟 100 MHz 100 MHz
乘数 34.0x 34.0x
乘数解锁 Yes Yes
TDP 84 W 95 W

建筑

市场 Desktop Desktop
生产状况 unknown End-of-life
发布日期 Jun 2nd, 2013 Jan 9th, 2011
代码名称 Haswell Sandy Bridge
Core i5 Core i7
部分 SR14A SR00C
内存支持 DDR3 Dual-channel DDR3 Dual-channel
ECC内存 No No
PCI Express Gen 3 Gen 3, 16 Lanes(CPU only)

核心

核心数 4 4
线程数 4 8
SMP # CPU 1 1
集成显卡 Intel HD 4600 Intel HD 3000

快取

缓存 L1 64K (per core) 64K (per core)
缓存 L2 256K (per core) 256K (per core)
缓存 L3 6MB (shared) 8MB (shared)

笔记

笔记 This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

特征

AES-NI Yes Yes
AVX Yes Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
Boost 2.0 Yes
CLMUL Yes
EIST Yes Yes
F16C Yes
FMA3 Yes
HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
VT-x Yes Yes
XD bit Yes Yes

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