AMD Ryzen Threadripper PRO 5955WX | AMD EPYC 9654 | |
CPU comparisonAMD Ryzen Threadripper PRO 5955WX or AMD EPYC 9654 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Ryzen Threadripper PRO 5955WX has 16 cores with 32 threads and clocks with a maximum frequency of 4.50 GHz. Up to 2048 GB of memory is supported in 8 memory channels. The AMD Ryzen Threadripper PRO 5955WX was released in Q1/2022. The AMD EPYC 9654 has 96 cores with 192 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9654 was released in Q4/2022. |
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AMD Ryzen Threadripper PRO (15) | Family | AMD EPYC (129) |
AMD Ryzen Threadripper PRO 5000 (5) | CPU group | AMD EPYC 9004 (21) |
4 | Generation | 4 |
Chagall (Zen 3) | Architecture | Genoa / Genoa-X (Zen 4) |
Desktop / Server | Segment | Desktop / Server |
AMD Ryzen Threadripper PRO 3955WX | Predecessor | -- |
AMD Ryzen Threadripper PRO 7955WX | Successor | AMD EPYC 9655 |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 5955WX has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD Ryzen Threadripper PRO 5955WX is 4.00 GHz (4.50 GHz) while the AMD EPYC 9654 has 96 CPU cores and 192 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9654 is at 2.40 GHz (3.70 GHz). |
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AMD Ryzen Threadripper PRO 5955WX | Characteristic | AMD EPYC 9654 |
16 | Cores | 96 |
32 | Threads | 192 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
4.00 GHz | Frequency | 2.40 GHz |
4.50 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
4.20 GHz | Turbo Frequency (All Cores) | 3.55 GHz |
Memory & PCIeThe AMD Ryzen Threadripper PRO 5955WX can use up to 2048 GB of memory in 8 memory channels. The maximum memory bandwidth is 51.2 GB/s. The AMD EPYC 9654 supports up to 6144 GB of memory in 12 memory channels and achieves a memory bandwidth of up to 460.8 GB/s. |
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AMD Ryzen Threadripper PRO 5955WX | Characteristic | AMD EPYC 9654 |
DDR4-3200 | Memory | DDR5-4800 |
2048 GB | Max. Memory | 6144 GB |
8 (Octa Channel) | Memory channels | 12 |
51.2 GB/s | Max. Bandwidth | 460.8 GB/s |
Yes | ECC | Yes |
8.00 MB | L2 Cache | 96.00 MB |
64.00 MB | L3 Cache | 384.00 MB |
4.0 | PCIe version | 5.0 |
128 | PCIe lanes | 128 |
252.0 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen Threadripper PRO 5955WX is 280 W, while the AMD EPYC 9654 has a TDP of 360 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen Threadripper PRO 5955WX | Characteristic | AMD EPYC 9654 |
280 W | TDP (PL1 / PBP) | 360 W |
-- | TDP (PL2) | -- |
-- | TDP up | 400 W |
-- | TDP down | 320 W |
95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen Threadripper PRO 5955WX is manufactured in 7 nm and has 72.00 MB cache. The AMD EPYC 9654 is manufactured in 5 nm and has a 480.00 MB cache. |
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AMD Ryzen Threadripper PRO 5955WX | Characteristic | AMD EPYC 9654 |
7 nm | Technology | 5 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
WRX8 (sWRX8) | Socket | SP5 |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
Q1/2022 | Release date | Q4/2022 |
-- | Release price | 11805 $ |
show more data | show more data | |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
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AMD EPYC 9654
96C 192T @ 3.70 GHz |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.20 GHz |
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AMD EPYC 9654
96C 192T @ 3.55 GHz |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
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AMD EPYC 9654
96C 192T @ 3.70 GHz |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.20 GHz |
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AMD EPYC 9654
96C 192T @ 3.55 GHz |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.20 GHz |
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AMD EPYC 9654
96C 192T @ 3.55 GHz |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
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AMD EPYC 9654
96C 192T @ 3.70 GHz |
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
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AMD EPYC 9654
96C 192T @ 3.70 GHz |
Devices using this processor |
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AMD Ryzen Threadripper PRO 5955WX | AMD EPYC 9654 |
Unknown | Unknown |