AMD EPYC 9554 | AMD Ryzen Threadripper PRO 7985WX | |
CPU comparisonAMD EPYC 9554 or AMD Ryzen Threadripper PRO 7985WX - 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 EPYC 9554 has 64 cores with 128 threads and clocks with a maximum frequency of 3.75 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9554 was released in Q4/2022. The AMD Ryzen Threadripper PRO 7985WX has 64 cores with 128 threads and clocks with a maximum frequency of 5.10 GHz. The CPU supports up to 2048 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 7985WX was released in Q4/2023. |
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AMD EPYC (129) | Family | AMD Ryzen Threadripper PRO (15) |
AMD EPYC 9004 (21) | CPU group | AMD Ryzen Threadripper PRO 7000 (6) |
4 | Generation | 5 |
Genoa / Genoa-X (Zen 4) | Architecture | Storm Peak (Zen 4) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 9554 has 64 CPU cores and can calculate 128 threads in parallel. The clock frequency of the AMD EPYC 9554 is 3.10 GHz (3.75 GHz) while the AMD Ryzen Threadripper PRO 7985WX has 64 CPU cores and 128 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper PRO 7985WX is at 3.20 GHz (5.10 GHz). |
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AMD EPYC 9554 | Characteristic | AMD Ryzen Threadripper PRO 7985WX |
64 | Cores | 64 |
128 | Threads | 128 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.10 GHz | Frequency | 3.20 GHz |
3.75 GHz | Turbo Frequency (1 Core) | 5.10 GHz |
3.75 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD EPYC 9554 can use up to 6144 GB of memory in 12 memory channels. The maximum memory bandwidth is 460.8 GB/s. The AMD Ryzen Threadripper PRO 7985WX supports up to 2048 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 332.8 GB/s. |
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AMD EPYC 9554 | Characteristic | AMD Ryzen Threadripper PRO 7985WX |
DDR5-4800 | Memory | DDR5-5200 |
6144 GB | Max. Memory | 2048 GB |
12 | Memory channels | 8 (Octa Channel) |
460.8 GB/s | Max. Bandwidth | 332.8 GB/s |
Yes | ECC | Yes |
64.00 MB | L2 Cache | 64.00 MB |
256.00 MB | L3 Cache | 256.00 MB |
5.0 | PCIe version | 5.0 |
128 | PCIe lanes | 128 |
504.1 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD EPYC 9554 is 360 W, while the AMD Ryzen Threadripper PRO 7985WX has a TDP of 350 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD EPYC 9554 | Characteristic | AMD Ryzen Threadripper PRO 7985WX |
360 W | TDP (PL1 / PBP) | 350 W |
-- | TDP (PL2) | -- |
400 W | TDP up | -- |
320 W | TDP down | -- |
100 °C | Tjunction max. | 95 °C |
Technical detailsThe AMD EPYC 9554 is manufactured in 5 nm and has 320.00 MB cache. The AMD Ryzen Threadripper PRO 7985WX is manufactured in 5 nm and has a 320.00 MB cache. |
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AMD EPYC 9554 | Characteristic | AMD Ryzen Threadripper PRO 7985WX |
5 nm | Technology | 5 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI | ISA extensions | SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 |
SP5 | Socket | sTR5 |
AMD-V, SVM | Virtualization | AMD-V |
Yes | AES-NI | Yes |
Windows Server 2022, Linux, Windows 11 | Operating systems | Windows 11, Linux |
Q4/2022 | Release date | Q4/2023 |
9087 $ | Release price | 8900 $ |
show more data | show more data | |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 5.10 GHz |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 3.20 GHz |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 5.10 GHz |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 3.20 GHz |
AMD EPYC 9554
64C 128T @ 3.75 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 3.20 GHz |
Devices using this processor |
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AMD EPYC 9554 | AMD Ryzen Threadripper PRO 7985WX |
Unknown | Unknown |