AMD Phenom II X4 B93 vs Intel Core 2 Extreme QX9775

目录

物理

插座 AMD Socket AM3 Intel Socket 771
工艺尺寸 45 nm 45 nm
晶体管 758 million 820 million
模具尺寸 258 mm² 2x 107 mm²
µPGA FC-LGA6
铸造厂 Intel
tCaseMax 63°C

性能

频率 2.8 GHz 3.2 GHz
涡轮时钟
基本时钟 200 MHz 400 MHz
乘数 14.0x 8.0x
乘数解锁 No Yes
电压 1.425 V 1.35 V
TDP 95 W 150 W

建筑

市场 Desktop Desktop
生产状况 End-of-life End-of-life
发布日期 Oct 1st, 2009 Mar 24th, 2008
代码名称 Deneb Yorkfield
Phenom II X4 Core 2 Extreme
部分 HDXB93WFK4DGI EU80574XL088N
内存支持 DDR3 Dual-channel DDR2
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) 12MB (shared)
缓存 L3 6MB (shared)

笔记

笔记 AMD Business Class processor, availability guaranteed for 24 months after release. Being an Extreme Edition processor, it features an unlocked FSB multiplier that allows users to set the multiplier value above its shipped value. Unlike the QX9770, this chip uses the LGA-771 socket and is only compatible with Intel D5400XS "Skulltrail",

特征

3DNow! Yes
AMD-V Yes
AMD64 Yes
EIST Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4A Yes
SSSE3 Yes
VT-x Yes

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