AMD A8-4555M processor review
A8-4555M processor released by AMD; release date: 1 October 2012. The processor is designed for laptop-computers and based on Trinity microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 4, threads - 4. Maximum CPU clock speed - 2.4 GHz. Manufacturing process technology - 32 nm. Cache size: L1 - 192 KB, L2 - 4096 KB.
Supported socket types: FP2. Maximum number of processors in a configuration - 1. Power consumption (TDP): 19 Watt.
Benchmarks
| PassMark Single thread mark |
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| PassMark CPU mark |
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| Geekbench 4 Single Core |
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| Geekbench 4 Multi-Core |
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| CompuBench 1.5 Desktop Face Detection |
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| CompuBench 1.5 Desktop Ocean Surface Simulation |
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| CompuBench 1.5 Desktop T-Rex |
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| CompuBench 1.5 Desktop Video Composition |
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| CompuBench 1.5 Desktop Bitcoin Mining |
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| Name | Value |
|---|---|
| PassMark - Single thread mark | 793 |
| PassMark - CPU mark | 1344 |
| Geekbench 4 - Single Core | 247 |
| Geekbench 4 - Multi-Core | 662 |
| CompuBench 1.5 Desktop - Face Detection | 3.238 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 143.398 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 0.376 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 9.184 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 34.439 mHash/s |
Specifications (specs)
Essentials |
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| Architecture codename | Trinity |
| Launch date | 1 October 2012 |
| Place in performance rating | 2384 |
| Series | AMD A-Series |
| Vertical segment | Laptop |
Performance |
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| 64 bit support | |
| Die size | 246 mm |
| L1 cache | 192 KB |
| L2 cache | 4096 KB |
| Manufacturing process technology | 32 nm |
| Maximum case temperature (TCase) | 100 °C |
| Maximum frequency | 2.4 GHz |
| Number of cores | 4 |
| Number of threads | 4 |
| Transistor count | 1303 Million |
Compatibility |
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| Max number of CPUs in a configuration | 1 |
| Sockets supported | FP2 |
| Thermal Design Power (TDP) | 19 Watt |
Advanced Technologies |
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| Fused Multiply-Add (FMA) | |
| Intel® Advanced Vector Extensions (AVX) | |
| Intel® AES New Instructions | |
Virtualization |
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| AMD Virtualization (AMD-V™) | |
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