Intel Core i7-2655LE Mobile processor - AV8062700849508笔记本cpu

类型

CPU / Microprocessor

细分市场

Embedded

系列

Intel Core i7 Mobile

型号

i7-2655LE

CPU 编号

AV8062700849508 is an OEM/tray microprocessor

频率

2200 MHz

Turbo frequency

2900 MHz (1 core)
2500 MHz (2 cores)

总线速度

5 GT/s DMI

时钟倍频器

封装

1023-ball micro-BGA (BGA1023)

接口

BGA1023

尺寸

1.22" x 0.94" / 3.1cm x 2.4cm

发布时间

Feb 20, 2011

指导价格

$346

S规格号

	生产处理器
部件号	SR078
AV8062700849508	+

架构 / 微体系结构

微体系结构

Sandy Bridge

处理器内核

Sandy Bridge

Core stepping

D2 (SR078)

CPUID

206A7 (SR078)

制造工艺

0.032 micron High-K metal gate process

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 instruction caches
2 x 32 KB data caches

2级缓存大小

2 x 256 KB

Level 3 cache size

4 MB

Physical memory

16 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
AVX / Advanced Vector Extensions
EM64T / Extended Memory 64 technology / Intel 64
NX / XD / Execute disable bit
HT / Hyper-Threading technology
TBT 2.0 / Turbo Boost technology 2.0
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TXT / Trusted Execution technology

低功耗特性

Enhanced SpeedStep technology

集成外设/组件

集成显卡

GPU 类型: HD 3000
Base frequency (MHz): 650
Maximum frequency (MHz): 1000
The number of supported displays: 2

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1066, DDR3-1333
Maximum memory bandwidth (GB/s): 21.3
ECC supported: Yes

Other peripherals

Direct Media Interface 2.0
PCI Express 2.0 interface

电/热参数

Maximum operating temperature

100°C

热设计功耗

25 Watt

Notes on Intel Core i7-2655LE

Embedded microprocessor
According to video driver release notes the GPU supports Intel Insider feature
The processor has the following security, data protection and/or software features: Intel vPro technology and Identity Protection technology.
The CPU is compatible with Shader Model 4.1, along with DirectX 10.1 and OpenGL 3.1 APIs. OpenCL API is not supported.
The graphics unit has the following software features enabled: Intel Quick Sync Video, Wireless Display, Clear Video HD technology and InTru 3D technology.

类别:CPU	制造商:Intel
家族:Core i7 Mobile	产品:Intel Core i7-2655LE Mobile processor - AV8062700849508