Intel Pentium Dual-Core E5400 - AT80571PG0682M / AT80571PG0682ML / BX80571E5400笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Pentium Dual-Core

型号

E5400

CPU部件号

AT80571PG0682M is an OEM/tray microprocessor
AT80571PG0682ML is an OEM/tray microprocessor
BX80571E5400 is a boxed processor with fan and heatsink (English version)
BXC80571E5400 is a boxed processor with fan and heatsink (Chinese version)

频率

2700 MHz

总线速度

800 MHz

时钟倍频器

13.5

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 / 23.3g (CPU)
11.1oz / 313.6g (box)

发布时间

Jan 18, 2009

End-of-Life date

Last order date is August 26, 2011
Last shipment date for tray processors is February 10, 2012

指导价格

$84

S规格号

	ES/QS处理器		生产处理器
部件号	QJLU	QLQG	SLB9V	SLGTK
AT80571PG0682M	+		+
AT80571PG0682ML		+		+
BX80571E5400			+	+
BXC80571E5400			+	+

架构 / 微体系结构

微体系结构

Core

处理器内核

Wolfdale-3M

Core stepping

R0 (QJLU, QLQG, SLB9V, SLGTK)

CPUID

1067A (QJLU, SLB9V, SLGTK)

制造工艺

0.045 micron

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

最小/最大功耗

8 Watt (TDP for Enhanced HALT mode) / 98.89 Watt

热设计功耗

65 Watt

Notes on Intel Pentium E5400

Actual bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
Part AT80571PG0682M does not support Virtualization technology
Part AT80571PG0682ML supports Virtualization technology
BXC80571E5400 is a Chinese version

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