AMD Athlon X2 7550 - AD7550WCJ2BGH笔记本cpu

类型	CPU / Microprocessor
细分市场	Desktop
系列	AMD Athlon X2
型号	7550
CPU 编号	AD7550WCJ2BGH is an OEM/tray microprocessor
Stepping code	JAAPB AA
频率	2500 MHz
总线速度	One 1800 MHz 16-bit HyperTransport link (3.6 GT/s)
时钟倍频器	12.5
封装	940-pin organic microPGA
接口s	接口 AM2 接口 AM2+
发布时间	Dec 14, 2008
架构 / 微体系结构
微体系结构	K10
Platform	Cartwheel
处理器内核	Kuma
Core stepping	DR-B3
CPUID	100F23
制造工艺	0.065 micron silicon-on-insulator (SOI) technology 450 million transistors
模具尺寸	285mm²
数据位宽	64 bit
The number of cores	2
线程数	2
浮点单元	Integrated
1级缓存大小	2 x 64 KB 2-way set associative instruction caches 2 x 64 KB 2-way set associative data caches
2级缓存大小	2 x 512 KB 16-way set associative caches
Level 3 cache size	Shared 2 MB 32-way set associative cache
多重处理	Uniprocessor
特征	MMX instructions Extensions to MMX 3DNow! technology Extensions to 3DNow! SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSE4a AMD64 / AMD 64-bit technology EVP / Enhanced Virus Protection AMD-V / AMD Virtualization technology
低功耗特性	Cool'n'Quiet 2.0 CoolCore technology Independent Dynamic Core Technology Dual Dynamic Power Management
集成外设/组件
集成显卡	None
Memory controller	The number of controllers: 1 Memory channels: 2 Channel width (bits): 64 Supported memory: DDR2-1066 Maximum memory bandwidth (GB/s): 17.1
Other peripherals	HyperTransport 3.0 technology
电/热参数
V核	1.05V - 1.325V
Maximum operating temperature	73°C
热设计功耗	95 Watt

类别:CPU	制造商:AMD
家族:K10	产品:Athlon X2