Intel Core 2 Duo E7500 AT80571PH0773M / AT80571PH0773ML (BX80571E7500)笔记本cpu

一般信息

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Core 2 Duo

型号

E7500

CPU部件号

AT80571PH0773M is an OEM/tray microprocessor
AT80571PH0773ML is an OEM/tray microprocessor
BX80571E7500 is a boxed processor with fan and heatsink (English version)
BXC80571E7500 is a boxed processor with fan and heatsink (Chinese version)

频率

2933 MHz

总线速度

1066 MHz

时钟倍频器

封装

775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48" x 1.48" (3.75 cm x 3.75 cm)

接口

接口 775 / LGA775 / T

发布时间

Jan 18, 2009

指导价格

$133

S规格号

部件号	ES/QS处理器	生产处理器
	QJLT	SLB9Z	SLGTE
AT80571PH0773M	+	+
AT80571PH0773ML			+
BX80571E7500		+	+
BXC80571E7500		+	+

架构 / 微体系结构

微体系结构

Core

处理器内核

Wolfdale-3M

Core stepping

R0 (QJLT, SLB9Z, SLGTE)

CPUID

1067A (QJLT, SLB9Z, SLGTE)

制造工艺

0.045 micron
228 million transistors

模具尺寸

82mm²

数据位宽

64 bit

CPU核心数

线程数

浮点单元

Integrated

1级缓存大小

2 x 32 KB 8-way set associative instruction caches
2 x 32 KB 8-way set associative data caches

2级缓存大小

shared 3 MB 12-way set associative cache

多重处理

Uniprocessor

特征

MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4.1 / Streaming SIMD Extensions 4.1
EM64T / Extended Memory 64 technology / Intel 64
NX / XD / Execute disable bit
VT-x / Virtualization technology

低功耗特性

Enhanced SpeedStep technology
Stop Grant state
Halt state
Extended Halt state
Extended Stop Grant State
Sleep state
Deep Sleep state
Deeper Sleep state

集成外设/组件

集成显卡

None

电/热参数

V核

0.85V - 1.3625V

最小/最大工作温度

5°C - 74.1°C

最小/最大功耗

6 Watt (TDP in Deeper Sleep mode) / 98.89 Watt

热设计功耗

65 Watt

Notes on Intel Core 2 Duo E7500

Binary compatible with 32-bit x86 software
Bus frequency is 266 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1066 MHz
Part AT80571PH0773M does not support Virtualization technology
Part AT80571PH0773ML supports Virtualization technology
BXC80571E7500 is a Chinese version

类别:CPU	制造商:Intel
家族:Core 2	产品:Intel Core 2 Duo E6400 HH80557PH0462M (BX80557E6400)