AMD Third Generation Opteron 1381 - OS1381WGK4DGI / OS1381WGK4DGIBOX笔记本cpu

类型	CPU / Microprocessor
细分市场	Server
系列	AMD Third Generation Opteron
型号	1381
CPU部件号	OS1381WGK4DGI is an OEM/tray microprocessor OS1381WGK4DGIBOX is a boxed microprocessor
CPU步进	AACYC AC CACYC AC
频率	2500 MHz
总线速度	2200 MHz (HyperTransport links)
封装	938-pin lidded micro-PGA
接口s	接口 AM2+ 接口 AM3
Weight	1.4oz / 38.4g
发布时间	Jun 1, 2009 ^[1]
指导价格	$189
架构 / 微体系结构
微体系结构	K10
处理器内核	Suzuka
Core stepping	C2
制造工艺	0.045 micron
数据位宽	64 bit
The number of cores	4
线程数	4
浮点单元	Integrated
1级缓存大小	4 x 64 KB 2-way associative instruction caches 4 x 64 KB 2-way associative data caches
2级缓存大小	4 x 512 KB 16-way associative caches
Level 3 cache size	6 MB 48-way associative shared cache
缓存延迟	3 (L1 cache) 15 (L2 cache) 43 (L3 cache)
Physical memory	256 TB
多重处理	Uniprocessor
特征	MMX instructions 3DNow! technology 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	Enhanced PowerNow! CoolCore technology Independent Dynamic Core Technology Dual Dynamic Power Management Smart Fetch Technology C0, C1, C1E, S0, S1, S3, S4, and S5 states
集成外设/组件
集成显卡	None
Other peripherals	Integrated dual-channel 144-bit DDR3 SDRAM Memory controller HyperTransport 3.0 technology with one 16-bit link
电/热参数
Average CPU Power	75 Watt
热设计功耗	115 Watt
Notes on AMD Opteron 1381
The processor supports DDR3-1333 and DDR2-1066 memory [1] - Information is not confirmed

类别:CPU	制造商:AMD
家族:Third Generation Opteron	产品:AMD Third Generation Opteron 1381 - OS1381WGK4DGI / OS1381WGK4DGIBOX