AMD Ryzen Threadripper PRO 7965WX vs AMD EPYC 9454
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CPU comparison with benchmarks
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| AMD Ryzen Threadripper PRO 7965WX | AMD EPYC 9454 | |
CPU comparisonAMD Ryzen Threadripper PRO 7965WX or AMD EPYC 9454 - 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 7965WX has 24 cores with 48 threads and clocks with a maximum frequency of 5.30 GHz. Up to 2048 GB of memory is supported in 8 memory channels. The AMD Ryzen Threadripper PRO 7965WX was released in Q4/2023. The AMD EPYC 9454 has 48 cores with 96 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9454 was released in Q4/2022. |
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| AMD Ryzen Threadripper PRO (15) | Family | AMD EPYC (129) |
| AMD Ryzen Threadripper PRO 7000 (6) | CPU group | AMD EPYC 9004 (21) |
| 5 | Generation | 4 |
| Storm Peak (Zen 4) | Architecture | Genoa / Genoa-X (Zen 4) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 7965WX has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the AMD Ryzen Threadripper PRO 7965WX is 4.20 GHz (5.30 GHz) while the AMD EPYC 9454 has 48 CPU cores and 96 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9454 is at 2.75 GHz (3.80 GHz). |
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| AMD Ryzen Threadripper PRO 7965WX | Characteristic | AMD EPYC 9454 |
| 24 | Cores | 48 |
| 48 | Threads | 96 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| Yes | Overclocking ? | No |
| 4.20 GHz | Frequency | 2.75 GHz |
| 5.30 GHz | Turbo Frequency (1 Core) | 3.80 GHz |
| -- | Turbo Frequency (All Cores) | 3.65 GHz |
Memory & PCIeThe AMD Ryzen Threadripper PRO 7965WX can use up to 2048 GB of memory in 8 memory channels. The maximum memory bandwidth is 332.8 GB/s. The AMD EPYC 9454 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 7965WX | Characteristic | AMD EPYC 9454 |
| DDR5-5200 | Memory | DDR5-4800 |
| 2048 GB | Max. Memory | 6144 GB |
| 8 (Octa Channel) | Memory channels | 12 |
| 332.8 GB/s | Max. Bandwidth | 460.8 GB/s |
| Yes | ECC | Yes |
| 24.00 MB | L2 Cache | 48.00 MB |
| 128.00 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 Ryzen Threadripper PRO 7965WX is 350 W, while the AMD EPYC 9454 has a TDP of 290 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| AMD Ryzen Threadripper PRO 7965WX | Characteristic | AMD EPYC 9454 |
| 350 W | TDP (PL1 / PBP) | 290 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 300 W |
| -- | TDP down | 240 W |
| 95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen Threadripper PRO 7965WX is manufactured in 5 nm and has 152.00 MB cache. The AMD EPYC 9454 is manufactured in 5 nm and has a 304.00 MB cache. |
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| AMD Ryzen Threadripper PRO 7965WX | Characteristic | AMD EPYC 9454 |
| 5 nm | Technology | 5 nm |
| Chiplet | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| sTR5 | Socket | SP5 |
| AMD-V | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 11, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
| Q4/2023 | Release date | Q4/2022 |
| -- | Release price | 5225 $ |
| show more data | show more data | |
24C 48T @ 4.20 GHz (5.30 GHz) buy now on Amazon and save!
48C 96T @ 2.75 GHz (3.80 GHz) buy now on Amazon and save!
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Rate these processors
Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 5.30 GHz |
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AMD EPYC 9454
48C 96T @ 3.80 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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AMD Ryzen Threadripper PRO 7965WX
24C 48T @ 4.20 GHz |
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AMD EPYC 9454
48C 96T @ 3.65 GHz |
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Devices using this processor |
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| AMD Ryzen Threadripper PRO 7965WX | AMD EPYC 9454 |
| Unknown | Unknown |
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