类型 | CPU / Microprocessor |
细分市场 | Desktop |
系列 | AMD A4-Series |
型号 | A4-5300B |
CPU 编号 |
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频率 | 3400 MHz |
Turbo frequency | 3600 MHz |
Boosted P states [1] | #1: 3600 MHz, 1.35V #2: 3500 MHz, 1.325V |
封装 | 904-pin organic lidded micro Pin Grid Array (UOF904) |
接口 | 接口 FM2 |
尺寸 | 1.57" x 1.57" / 4cm x 4cm |
发布时间 | October 2012 |
架构 / 微体系结构 | |
微体系结构 | Piledriver |
Platform | Virgo |
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 |
CPU核心数 | 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: 3000 MHz, 1.075V #2: 2700 MHz, 0.9V #3: 2300 MHz, 0.75V #4: 1900 MHz, 0.55V #5: 1400 MHz, 0.425V |
集成外设/组件 | |
集成显卡 | GPU 类型: Radeon HD 7480D Shader cores: 128 Base frequency (MHz): 724 |
Memory controller | The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1600 Maximum memory bandwidth (GB/s): 25.6 |
Other peripherals |
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电/热参数 | |
V核 | 0.825V - 1.475V |
Maximum operating temperature | 70°C |
热设计功耗 | 65 Watt |
Notes on AMD A4-5300B | |
[1] - These characteristics were measured on a single CPU, and they can vary slightly for other processors with the same model number |