AMD Athlon X4 940 vs Intel Core 2 Extreme QX6700

目录

物理

插座 AMD Socket AM4 Intel Socket 775
工艺尺寸 28 nm 65 nm
晶体管 1,178 million 582 million
模具尺寸 246 mm² 2x 143 mm²
µPGA FC-LGA6
tCaseMax 74°C 64°C
铸造厂 Intel

性能

频率 3.2 GHz 2.666 GHz
涡轮时钟 up to 3.6 GHz
基本时钟 100 MHz 266 MHz
乘数 32.0x 10.0x
乘数解锁 Yes Yes
电压 1.475 V 1.34 V
TDP 65 W 130 W

建筑

市场 Desktop Desktop
生产状况 Active End-of-life
发布日期 Jul 27th, 2017 Nov 1st, 2006
代码名称 Bristol Ridge Kentsfield
Athlon Core 2 Extreme
部分 AD940XAGM44AB SL9UL
内存支持 DDR4 Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC内存 No No
PCI Express Gen 2

核心

核心数 4 4
线程数 4 4
SMP # CPU 1 1
集成显卡

快取

缓存 L1 128K (per core) 64K (per core)
缓存 L2 512K (per core) 8MB (shared)

笔记

笔记 This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label.

特征

3DNow! Yes
AES Yes
AMD-V Yes
AMD64 Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
EIST Yes
EVP Yes
F16C Yes
FMA3 Yes
FMA4 Yes
Intel 64 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4 Yes
SSE4.1 Yes
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes
TBM Yes
Turbo Core Yes
VT-x Yes
XOP Yes
iAMT2 Yes

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