VS
Apple M2 (8-GPU) vs AMD RX-421BD
Última actualización:
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| Familia | Apple M series (38) | AMD R (6) |
| Grupo de CPU | Apple M2 (8) | AMD RX 1st Gen. (6) |
| Arquitectura | M2 | Merlin Falcon (Excavator) |
| Tecnologia | 5 nm | 28 nm |
| Segmento | Notebook | Notebook |
| Enchufe | FP4 | |
| Predecesor | Apple M1 | |
| Sucesor | Apple M3 (8-GPU) |
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| CPU Nùcleos / Threads | 8 / 8 | 4 / 4 |
| Hyperthreading / SMT | ✗ | ✗ |
| Arquitectura central | hybrid (big.LITTLE) | normal |
| Core Cluster 1: | 4x Avalanche 0,66 - 3,50 GHz |
4x 2,10 - 3,40 GHz |
| Core Cluster 2: | 4x Blizzard 0,60 - 2,42 GHz |
|
| L2-Cache | 20,00 MB | 2,00 MB |
| L3-Cache | ||
| Overclocking | ✗ | ✗ |
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| nombre GPU | Apple M2 (8 Core) | AMD Radeon R7 - 512 (Merlin Falcon) |
| Frecuencia GPU | 0,45 - 1,40 GHz | 0,80 GHz |
| CUs / Shader | 128 / 1024 | 8 / 512 |
| Raytracing | ✗ | ✗ |
| Max. visualizaciones | 2 | 3 |
| Max. GPU Memoria | 24 GB | 2 GB |
| Tecnologia | 5 nm | 28 |
| Fecha de lanzamiento | Q2/2022 | 2015 |
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| Hardware de IA | Apple Neural Engine | |
| especificaciones de IA | 16 Neural cores @ 15.8 TOPS | |
| NPU + CPU + iGPU |
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| Memoria | LPDDR5-6400 (102,4 GB/s) | DDR4-2400 (38,4 GB/s) DDR3-2133 (34,2 GB/s) |
| Max. Memoria | 24 GB | |
| Canales de memoria | 2 | 2 |
| ECC | No | Si |
| PCIe | 4.0 | 3.0 x 12 |
| PCIe Banda ancha | 11,8 GB/s |
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| TDP | 20 W | 35 W |
| TDP (PL2) | ||
| TDP up | 25 W | |
| TDP down | 10 W | 12 W |
| T. junction max. | 100 °C | 90 °C |
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Wischen
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Apple M2 (8-GPU) | AMD RX-421BD |
|---|---|---|
| Diseño de chips | Monolítico | Desconocido |
| AES-NI | ✓ | ✓ |
| Sistemas operativos | macOS, iPadOS | |
| Conjunto de instrucciones | Armv8.5-A (64 bit) | x86-64 (64 bit) |
| Extensiones ISA | Rosetta 2 x86-Emulation | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
| Fecha de lanzamiento | Q2/2022 | Q4/2015 |
| Precio de lanzamiento | ||
| Documentos | Ficha técnica |