Intel Core i7-640UM Mobile processor - CN80617003888AD笔记本cpu

类型

CPU / Microprocessor

细分市场

Mobile

系列

Intel Core i* Mobile

型号

i*-*40UM

CPU部件号

CN80*1*003888AD is an OEM/tray microprocessor
CN80*1*003888AA is an OEM/tray microprocessor

频率

1200 MHz

Turbo frequency

22** MHz (1 core)
18** MHz (2 cores)

Low power frequency

*** MHz

总线速度

2.* GT/s DMI

时钟倍频器

封装

1288-ball micro-FCBGA10

接口

BGA1288

尺寸

1.34" x 1.1" / 3.4cm x 2.8cm

发布时间

January *, 2010

指导价格

$30*

S规格号

	ES/QS处理器	生产处理器
部件号	Q4B*	SLBMM	SLBSR
CN801003888AA	+
CN801003888AD		+	+

架构 / 微体系结构

微体系结构

Westmere

Platform

Calpella

处理器内核

Arrandale

核心步进

C2 (SLBMM)
K0 (Q4B*, SLBSR)

CPUIDs

20**2 (SLBMM)
20*** (Q4B*, SLBSR)

制造工艺

0.032 micron
382 million transistors (CPU die)
1** million transistors (IMC / graphics die)

模具尺寸

81mm² (CPU die)
114mm² (IMC / graphics die)

数据位宽

*4 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

2 x 32 KB instruction caches
2 x 32 KB data caches

2级缓存大小

2 x 2** KB

Level 3 cache size

4 MB

Physical memory

8 GB

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
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
AES / Advanced Encryption Standard instructions
EM*4T / Extended Memory *4 technology / Intel *4
NX / XD / Execute disable bit
HT / Hyper-Threading technology
TBT / Turbo Boost technology
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TXT / Trusted Execution technology

低功耗特性

Thread C1, C3 and C* states
Core C1/C1E, C3 and C* states
封装 C1/C1E, C3 and C* states
Enhanced SpeedStep technology

集成外设/组件

集成显卡

GPU 类型: HD (Westmere)
Base frequency (MHz): 1**
Maximum frequency (MHz): *00
The number of supported displays: 2

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-800
Maximum memory bandwidth (GB/s): 12.8

Other peripherals

Direct Media Interface
PCI Express 2.0 interface

电/热参数

V核

0.**V - 1.4V (High 频率 mode)
0.*2*V - 1V (Low 频率 mode)

最小/最大工作温度

0°C - 10*°C

Maximum power dissipation

2.* Watt (TDP in C* state) / 3*.8 Watt (peak, CPU core only)
22.4 Watt (sustained, CPU core only)

热设计功耗

18 Watt (封装)
10.* Watt (CPU core)
8.* Watt (Graphics core)

Notes on Intel Core i*-*40UM

Graphics and memory controllers are located on a separate die, which is manufactured on 0.04* micron technology
The processor has the following security, data protection and/or software features: Intel vPro technology.
The CPU is compatible with Shader Model 4, along with DirectX 10.1 and OpenGL 2.1 APIs. OpenCL API is not supported.
The graphics unit has the following software features enabled: Intel Clear Video HD technology.

类别:CPU	制造商:Intel
家族:Core i7 Mobile	产品:Intel Core i7-640UM Mobile processor - CN80617003888AD