Intel Core i7-880 - BV80605002505AG / BX80605I7880笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Core i7

型号

i7-880

CPU部件号

BV80605002505AG is an OEM/tray microprocessor
BX80605I7880 is a boxed processor with fan and heatsink (English version)

频率

3067 MHz

Turbo frequency

3733 MHz (1 core)
3600 MHz (2 cores)
3333 MHz (3 or 4 cores)

总线速度

2.5 GT/s DMI

时钟倍频器

封装

1156-land Flip-Chip Land Grid Array (FC-LGA8)

接口

接口 1156 / H1 / LGA1156

尺寸

1.48" x 1.48" / 3.75cm x 3.75cm

发布时间

May 30, 2010

指导价格

$583

S规格号

	ES/QS处理器	生产处理器
部件号	Q3M5	SLBPS
BV80605002505AG	+	+
BX80605I7880		+

架构 / 微体系结构

微体系结构

Nehalem

处理器内核

Lynnfield

Core stepping

B1 (Q3M5, SLBPS)

CPUID

106E5 (Q3M5)

制造工艺

0.045 micron
774 million transistors

模具尺寸

296mm²

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

2级缓存大小

4 x 256 KB 8-way set associative caches

Level 3 cache size

8 MB 16-way set associative shared cache

Physical memory

16 GB

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
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
EM64T / Extended Memory 64 technology / Intel 64
HT / Hyper-Threading technology
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
NX / XD / Execute disable bit
TXT / Trusted Execution technology
TBT / Turbo Boost technology

低功耗特性

Enhanced SpeedStep technology

集成外设/组件

集成显卡

None

Memory controller

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

Other peripherals

Direct Media Interface
PCI Express 2.0 interface

电/热参数

V核

0.65V - 1.4V

Maximum operating temperature

72.7°C

热设计功耗

95 Watt

Notes on Intel Core i7-880

The processor has the following security, data protection and/or software features: Intel vPro technology.

类别:CPU	制造商:Intel
家族:Core i7	产品:Core i7