VS
AMD EPYC 7281 vs Apple M1 (7-GPU)
Última actualización:
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
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| Familia | AMD EPYC (147) | Apple M series (38) |
| Grupo de CPU | AMD EPYC 7001 (12) | Apple M1 (9) |
| Arquitectura | Naples (Zen) | M1 |
| Tecnologia | 14 nm | 5 nm |
| Segmento | Server | Notebook |
| Enchufe | SP3 | |
| Predecesor | ||
| Sucesor |
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
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| CPU Nùcleos / Threads | 16 / 32 | 8 / 8 |
| Hyperthreading / SMT | ✓ | ✗ |
| Arquitectura central | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 16x 2,20 - 2,70 GHz |
4x Firestorm 0,60 - 3,20 GHz |
| Core Cluster 2: | 4x Icestorm 0,60 - 2,06 GHz |
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| L2-Cache | 16,00 MB | |
| L3-Cache | 32,00 MB | |
| Overclocking | ✗ | ✗ |
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
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| nombre GPU | sin iGPU | Apple M1 (7 Core) |
| Frecuencia GPU | 0,39 - 1,30 GHz | |
| CUs / Shader | / | 112 / 896 |
| Raytracing | ✗ | ✗ |
| Max. visualizaciones | 2 | |
| Max. GPU Memoria | 8 GB | |
| Tecnologia | 5 nm | |
| Fecha de lanzamiento | Q4/2020 |
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
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| Hardware de IA | Apple Neural Engine | |
| especificaciones de IA | 16 Neural cores @ 11 TOPS | |
| NPU + CPU + iGPU |
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
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| Memoria | DDR4-2666 (170,6 GB/s) | LPDDR4X-4266 (68,2 GB/s) |
| Max. Memoria | 16 GB | |
| Canales de memoria | 8 | 2 |
| ECC | Si | No |
| PCIe | 3.0 x 128 | 4.0 |
| PCIe Banda ancha | 126,1 GB/s |
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
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| TDP | 170 W | 18 W |
| TDP (PL2) | ||
| TDP up | 25 W | |
| TDP down | 10 W | |
| T. junction max. |
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Wischen
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AMD EPYC 7281 | Apple M1 (7-GPU) |
|---|---|---|
| Diseño de chips | Chiplet | Monolítico |
| AES-NI | ✓ | ✓ |
| Sistemas operativos | Windows 10, Linux | macOS |
| Conjunto de instrucciones | x86-64 (64 bit) | Armv8.5-A (64 bit) |
| Extensiones ISA | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | Rosetta 2 x86-Emulation |
| Fecha de lanzamiento | Q3/2017 | Q4/2020 |
| Precio de lanzamiento | 625 $ | |
| Documentos | Ficha técnica |