AMD Athlon II X2 245e - AD245EHDK23GM / AD245EHDGMBOX笔记本cpu

类型	CPU / Microprocessor
细分市场	Desktop
系列	AMD Athlon II X2
型号	245e
CPU部件号	AD245EHDK23GM is an OEM/tray microprocessor AD245EHDGMBOX is a boxed microprocessor with fan and heatsink
CPU步进	NAEGC AE NAEKC AE
频率	2900 MHz
总线速度	533 MHz Memory controller One 2000 MHz 16-bit HyperTransport link
时钟倍频器	14.5
封装	938-pin organic micro Pin Grid Array (UOF938)
AMD 封装 number	30412
接口s	接口 AM2+ 接口 AM3
Weight	1.4oz / 39.1g (CPU) 9.8oz / 277.9g (Box)
Fan/heatsink	CMDKM-7D52A-A1-GP
发布时间	May 10, 2010
指导价格	$77
架构 / 微体系结构
微体系结构	K10
处理器内核	Regor
Core stepping	DA-C3
CPUID	100F63
制造工艺	0.045 micron 234 million transistors
模具尺寸	117.5mm²
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 1 MB 16-way set associative caches
Level 3 cache size	None
缓存延迟	3 (L1 cache) 15 (L2 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 AMD-V / AMD Virtualization technology EVP / Enhanced Virus Protection
低功耗特性	Cool'n'Quiet 3.0 CoolCore Technology Dual Dynamic Power Management Core C1 and C1E states 封装 S0, S1, S3, S4 and S5 states
集成外设/组件
集成显卡	None
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR2, DDR3
Other peripherals	HyperTransport 3 technology
电/热参数
V核	0.875V - 1.4V
Maximum operating temperature	55°C - 72°C
热设计功耗	45 Watt

类别:CPU	制造商:AMD
家族:Athlon II X2	产品:AMD Athlon II X2 245e - AD245EHDK23GM / AD245EHDGMBOX