Intel Core 2 Quad Q9450 EU80569PJ067N (BX80569Q9450 / BXC80569Q9450)笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Core 2 Quad

型号

Q9450

CPU部件号

EU80569PJ067N is an OEM/tray microprocessor
BX80569Q9450 is a boxed processor with fan and heatsink (English version)
BXC80569Q9450 is a boxed processor with fan and heatsink (Chinese version)

频率

2667 MHz

总线速度

1333 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 7, 2008

指导价格

$316

S规格号

	ES/QS处理器		生产处理器
部件号	Q7UP	QEGB	SLAN6	SLAWR
BX80569Q9450			+	+
BXC80569Q9450			+	+
EU80569PJ067N	+	+	+	+

架构 / 微体系结构

微体系结构

Core

处理器内核

Yorkfield

核心步进

C0 (Q7UP, SLAN6)
C1 (QEGB, SLAWR)

CPUIDs

676 (Q7UP)
10677 (SLAWR)

制造工艺

0.045 micron
820 million transistors

模具尺寸

214mm²

数据位宽

64 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

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

2级缓存大小

2 x 6 MB 24-way set associative caches (each L2 cache is shared between 2 cores)

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
EM64T / Extended Memory 64 technology / Intel 64
VT / Virtualization technology
NX / XD / Execute disable bit
SSE4.1 / Streaming SIMD Extensions 4.1
TXT / Trusted Execution 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 - 71.4°C

最小/最大功耗

12 Watt (TDP in extended HALT state) / 132.48 Watt

热设计功耗

95 Watt

Notes on Intel Core 2 Quad Q9450

Binary compatible with 32-bit x86 software
Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz
BXC80569Q9450 is a Chinese version

类别:CPU	制造商:Intel
家族:Core 2 Quad	产品:Intel Core 2 Quad Q9450 EU80569PJ067N (BX80569Q9450 / BXC80569Q9450)