类型 | CPU / Microprocessor |
细分市场 | Mobile |
系列 | AMD A6-Series for Notebooks |
型号 | A6-4400M |
CPU 编号 |
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频率 | 2700 MHz |
Turbo frequency | 3200 MHz |
Boosted P states [1] | #1: 3200 MHz, 1.1V #2: 2900 MHz, 1V |
封装 | 722-pin organic lidless micro Pin Grid Array (UOL722) |
接口 | 接口 FS1 (FS1r2) |
尺寸 | 1.38" x 1.38" / 3.5cm x 3.5cm |
Weight | 0.2oz / 6g |
发布时间 | May 15, 2012 |
架构 / 微体系结构 | |
微体系结构 | Piledriver |
Platform | Comal |
处理器内核 | Trinity |
Core stepping | TN-A1 |
CPUID | 610F01 |
制造工艺 | 0.032 micron |
数据位宽 | 64 bit |
The number of cores | 2 |
线程数 | 2 |
浮点单元 | Integrated (shared between two cores in each module) |
1级缓存大小 | 64 KB 2-way set associative shared instruction cache 2 x 16 KB 4-way set associative data caches |
2级缓存大小 | 1 MB 16-way set associative shared exclusive cache |
Level 3 cache size | None |
缓存延迟 | 3 (L1 cache) |
多重处理 | Uniprocessor |
特征 |
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低功耗特性 |
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Low power P states [1] | #1: 2400 MHz, 0.65V #2: 2000 MHz, 0.425V #3: 1700 MHz, 0.375V #4: 1400 MHz, 0.3V #5: 900 MHz, 0.3V |
集成外设/组件 | |
集成显卡 | GPU 类型: Radeon HD 7520G Shader cores: 192 Base frequency (MHz): 496 Maximum frequency (MHz): 685 |
Memory controller | The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1600, DDR3L-1600, DDR3U-1333 Maximum memory bandwidth (GB/s): 25.6 |
Other peripherals |
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电/热参数 | |
V核 | 0.8125V - 1.325V |
Maximum operating temperature | 100°C |
热设计功耗 | 35 Watt |
Notes on AMD A6-4400M | |
[1] - These characteristics were measured on a single CPU, and they can vary slightly for other processors with the same model number |