Intel Pentium 4 640 3.2 GHz - JM80547PG0882MM / HH80547PG0882MM (BX80547PG3200F)笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Pentium 4

型号

640

CPU部件号

JM80547PG0882MM is an OEM/tray microprocessor
HH80547PG0882MM is an OEM/tray microprocessor
BX80547PG3200F is a boxed microprocessor
BX80547PG3200FT is a boxed microprocessor

频率

3200 MHz

总线速度

800 MHz

时钟倍频器

封装

775-land Flip-Chip Land Grid Array (FC-LGA4)
1.476" x 1.476" (3.75 cm x 3.75 cm)

接口

接口 775 / LGA775 / T

发布时间

Feb 21, 2005

指导价格

$273

S规格号

	生产处理器
部件号	SL7Z8	SL8Q6
BX80547PG3200F	+	+
BX80547PG3200FT	+	+
HH80547PG0882MM		+
JM80547PG0882MM	+

架构 / 微体系结构

微体系结构

Netburst

处理器内核

Prescott-2M

核心步进

N0 (SL7Z8)
R0 (SL8Q6)

CPUIDs

F43 (SL7Z8)
F4A (SL8Q6)

制造工艺

0.09 micron
169 million transistors

数据位宽

64 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

16 KB data cache

2级缓存大小

2 MB 8-way set associative cache with error-correction code

特征

MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
EM64T / Extended Memory 64 technology / Intel 64
HT / Hyper-Threading technology
NX / XD / Execute disable bit
Thermal Monitor 2

低功耗特性

System Management mode
Auto HALT mode
Stop Grant mode
Sleep mode
Enhanced HALT mode
SpeedStep technology

集成外设/组件

集成显卡

None

电/热参数

V核

1.2V - 1.4V

最小/最大工作温度

5°C - 66.6°C

最小/最大功耗

53.28 Watt (Stop Grant mode) / 98.83 Watt

热设计功耗

84 Watt

Notes on Intel Pentium 4 640

Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
The part HH80547PG0882MM is RoHS compliant with exemption

类别:CPU	制造商:Intel
家族:Pentium 4	产品:Intel Pentium 4 3.0 GHz - RK80546PG0801M (BX80546PG3000E)