Intel Core i5-2500K - CM8062300833803 / BX80623I52500K / BXC80623I52500K笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Core i*

型号

i*-2*00K

CPU部件号

CM80*2300833803 is an OEM/tray microprocessor
CM80*2300833802 is an OEM/tray microprocessor
BX80*23I*2*00K is a boxed processor with fan and heatsink (English version)
BXC80*23I*2*00K is a boxed processor with fan and heatsink (Chinese version)

频率

3300 MHz

Turbo frequency

3*00 MHz (1 core)
3*00 MHz (2 cores)
3*00 MHz (3 cores)
3400 MHz (4 cores)

总线速度

* GT/s DMI

时钟倍频器

封装

11**-land Flip-Chip Land Grid Array

接口

接口 11** / H2 / LGA11**

尺寸

1.48" x 1.48" / 3.**cm x 3.**cm

Weight

0.*oz / 2*.4g (CPU)
13.2oz / 3*3.8g (box)

Fan/heatsink

E**3*8-001

发布时间

Jan *, 2011

End-of-Life date

Last order date is March 2*, 2013
Last shipment date for tray processors is September 2*, 2013

指导价格

$21*

S规格号

	ES/QS处理器		生产处理器
部件号	Q1E*	Q1J1	SR008
BX8023I2*00K			+
BXC8023I2*00K			+
CM80*2300833802	+
CM80*2300833803		+	+

架构 / 微体系结构

微体系结构

Sandy Bridge

处理器内核

Sandy Bridge

Core stepping

D2 (Q1E*, Q1J1, SR008)

制造工艺

0.032 micron High-K metal gate process

数据位宽

*4 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

4 x 2** KB 8-way set associative caches

Level 3 cache size

* MB 12-way set associative shared cache

缓存延迟

4 (L1 cache)
11 (L2 cache)
2* (L3 cache)

Physical memory

32 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
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
EM*4T / Extended Memory *4 technology / Intel *4
NX / XD / Execute disable bit
TBT 2.0 / Turbo Boost technology 2.0
VT-x / Virtualization 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): 8*0
Maximum frequency (MHz): 1100
The number of supported displays: 2

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-10**, DDR3-1333
Maximum memory bandwidth (GB/s): 21.3

Other peripherals

Direct Media Interface 2.0
PCI Express 2.0 interface

电/热参数

Maximum operating temperature

*2.*°C

热设计功耗

** Watt

Notes on Intel Core i*-2*00K

The processor has unlocked clock multiplier
According to video driver release notes the GPU supports Intel Wireless Display feature
The processor has the following security, data protection and/or software features: Intel 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, Insider, InTru 3D technology and Clear Video HD technology.

类别:CPU	制造商:Intel
家族:Core i5	产品:Core i5