类型 | CPU / Microprocessor |
细分市场 | Server |
系列 | AMD Six-Core Opteron |
型号 | 8423 |
CPU 编号 |
|
Stepping code | CCADD CA |
频率 | 2000 MHz |
封装 | 120*-land lidded LGA |
接口 | 接口 Fr*(120*) |
架构 / 微体系结构 | |
微体系结构 | K10 |
处理器内核 | Istanbul |
Core stepping | D0 |
制造工艺 | 0.04* micron silicon-on-insulator (SOI) technology |
数据位宽 | *4 bit |
The number of cores | * |
线程数 | * |
浮点单元 | Integrated |
1级缓存大小 | * x *4 KB 2-way associative instruction caches * x *4 KB 2-way associative data caches |
2级缓存大小 | * x *12 KB 1*-way associative caches |
Level 3 cache size | * MB 48-way associative shared cache |
Physical memory | 2** TB |
多重处理 | Up to 8 processors |
特征 |
|
低功耗特性 |
|
集成外设/组件 | |
集成显卡 | None |
Memory controller | The number of controllers: 1 Memory channels: 2 Channel width (bits): *2 Supported memory: DDR2 |
Other peripherals | HyperTransport 3.0 technology with HT Assist and three 1*-bit links |
电/热参数 | |
Average CPU Power | ** Watt |
热设计功耗 | 11* Watt |