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AMD Ryzen Threadripper 2950X vs AMD EPYC 9554
Last updated:
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| Family | AMD Ryzen Threadripper (16) | AMD EPYC (147) |
| CPU group | AMD Ryzen Threadripper 2000 (4) | AMD EPYC 9004 (21) |
| Architecture | Colfax (Zen+) | Genoa / Genoa-X (Zen 4) |
| Technology | 12 nm | 5 nm |
| Segment | Desktop | Server |
| Socket | TR4 (SP3r2) | SP5 |
| Predecessor | AMD Ryzen Threadripper 1950X | |
| Successor | AMD EPYC 9555 |
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| CPU Cores / Threads | 16 / 32 | 64 / 128 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 16x | 64x Zen 4 |
| Frequency: | 3.50 GHz | 3.10 GHz |
| Turbo (1 Core): | 4.40 GHz | 3.75 GHz |
| Turbo (All Cores): | 3.50 GHz | 3.75 GHz |
| L2-Cache | 8.00 MB | 64.00 MB |
| L3-Cache | 32.00 MB | 256.00 MB |
| Overclocking | ✓ | ✗ |
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| Memory | DDR4-2933 (93.8 GB/s) | DDR5-4800 (460.8 GB/s) |
| Max. Memory | 6144 GB | |
| Memory channels | 4 | 12 |
| ECC | Yes | Yes |
| PCIe | 3.0 x 64 | 5.0 x 128 |
| PCIe Bandwidth | 63.0 GB/s | 504.1 GB/s |
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| TDP | 180 W | 360 W |
| TDP (PL2) | ||
| TDP up | 400 W | |
| TDP down | 320 W | |
| T. junction max. | 100 °C |
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Wischen
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AMD Ryzen Threadripper 2950X | AMD EPYC 9554 |
|---|---|---|
| Chip design | Chiplet | Chiplet |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows Server 2022, Linux, Windows 11 |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| Release date | Q3/2018 | Q4/2022 |
| Release price | 899 $ | 9087 $ |
| Documents | Technical data sheet | Technical data sheet |