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AMD EPYC 7281 vs Intel Core 5 processor 221E
Última actualización:
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| Familia | AMD EPYC (147) | Intel Core 5 (13) |
| Grupo de CPU | AMD EPYC 7001 (12) | Intel Core processors - Desktop (Series 2) (8) |
| Arquitectura | Naples (Zen) | Bartlett Lake |
| Tecnologia | 14 nm | 10 nm |
| Segmento | Server | Desktop |
| Enchufe | SP3 | LGA 1700 |
| Predecesor | ||
| Sucesor |
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| CPU Nùcleos / Threads | 16 / 32 | 14 / 20 |
| Hyperthreading / SMT | ✓ | ✓ |
| Arquitectura central | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 16x 2,20 - 2,70 GHz |
6x Raptor Cove 2,70 - 5,20 GHz |
| Core Cluster 2: | 8x Gracemont 2,10 - 3,90 GHz |
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| L2-Cache | ||
| L3-Cache | 32,00 MB | 24,00 MB |
| Overclocking | ✗ | ✗ |
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| nombre GPU | sin iGPU | Intel UHD Graphics 730 |
| Frecuencia GPU | 0,30 - 1,55 GHz | |
| CUs / Shader | / | 24 / 192 |
| Raytracing | ✗ | ✗ |
| Max. visualizaciones | 3 | |
| Max. GPU Memoria | 64 GB | |
| Tecnologia | 14 nm | |
| Fecha de lanzamiento | Q1/2021 |
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| Hardware de IA | Intel® AI Boost | |
| especificaciones de IA | Intel Deep Learning Boost (Intel DL Boost) CPU | |
| NPU + CPU + iGPU |
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| Memoria | DDR4-2666 (170,6 GB/s) | DDR5-5600 (89,6 GB/s) DDR4-3200 (51,2 GB/s) |
| Max. Memoria | 192 GB | |
| Canales de memoria | 8 | 2 |
| ECC | Si | Si |
| PCIe | 3.0 x 128 | 5.0 x 20 |
| PCIe Banda ancha | 126,1 GB/s | 78,8 GB/s |
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| TDP | 170 W | 65 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
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Wischen
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AMD EPYC 7281 | Intel Core 5 processor 221E |
|---|---|---|
| Diseño de chips | Chiplet | Monolítico |
| AES-NI | ✓ | ✓ |
| Sistemas operativos | Windows 10, Linux | Windows 11, Linux |
| Conjunto de instrucciones | x86-64 (64 bit) | x86-64 (64 bit) |
| Extensiones ISA | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.1, SSE4.2, AVX2 |
| Fecha de lanzamiento | Q3/2017 | Q1/2025 |
| Precio de lanzamiento | 625 $ | 232 $ |
| Documentos | Ficha técnica | Ficha técnica |