Intel Pentium Dual-Core E5500 - AT80571PG0722ML / BX80571E5500 / BXC80571E5500笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Pentium Dual-Core

型号

E5500

CPU部件号

AT80571PG0722ML is an OEM/tray microprocessor
BX80571E5500 is a boxed processor with fan and heatsink (English version)
BXC80571E5500 is a boxed processor with fan and heatsink (Chinese version)

频率

2800 MHz

总线速度

800 MHz

时钟倍频器

封装

775-land Flip Chip Land Grid Array (FC-LGA8)

接口

接口 775 / LGA775 / T

尺寸

1.48" x 1.48" / 3.75cm x 3.75cm

Weight

0.8oz / 23.1g (CPU)
11.8oz / 335.4g (box)

发布时间

April 18, 2010

指导价格

$75

S规格号

	生产处理器
部件号	SLGTJ
AT80571PG0722ML	+
BX80571E5500	+
BXC80571E5500	+

架构 / 微体系结构

微体系结构

Core

处理器内核

Wolfdale-3M

Core stepping

R0 (SLGTJ)

CPUID

1067A (SLGTJ)

制造工艺

0.045 micron
228 million transistors

模具尺寸

82mm²

数据位宽

64 bit

The number of cores

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 2 MB 8-way set associative cache

缓存延迟

3 (L1 cache)
16 (L2 cache)

多重处理

Not supported

特征

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

低功耗特性

Halt mode
Extended Halt mode
Stop Grant mode
Extended Stop Grant mode
Sleep mode
Deep Sleep mode
Deeper Sleep mode
Enhanced SpeedStep technology

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

热设计功耗

65 Watt

Notes on Intel Pentium E5500

Actual bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
BXC80571E5500 is a Chinese box version

类别:CPU	制造商:Intel
家族:Pentium Dual-Core	产品:Pentium Dual-Core