AMD EPYC 7643 vs Intel Xeon Platinum 8461V
AMD EPYC 7643 and Intel Xeon Platinum 8461V are both server processors listed on PassMark CPU Benchmarks. This page sets their benchmark scores, estimated prices, and specifications side by side using the same source data for both, so the figures are directly comparable.
AMD EPYC 7643 lists SP3 and Intel Xeon Platinum 8461V lists FCLGA4677, so moving between them is likely to be a platform change. Budget for a motherboard, memory, and cooling as well as the processor.
| Metric | AMD EPYC 7643 | Intel Xeon Platinum 8461V |
|---|---|---|
| Single core | 2,690 | 2,855 |
| Multicore | 76,259 | 74,982 |
| Estimated price | $1,267 | $4,491 |
| Cores | 48 | 48 |
| Threads | 96 | 96 |
| Performance cores | Not listed | Not listed |
| Efficient cores | Not listed | Not listed |
| Base clock | 2.3 GHz | 2.2 GHz |
| Turbo clock | 3.6 GHz | 3.7 GHz |
| Typical TDP | 225 W | 300 W |
| Socket | SP3 | FCLGA4677 |
| Class | Server | Server |
| Release / first seen | Q1 2021 | Q3 2023 |
How do the benchmark scores compare?
AMD EPYC 7643 has a PassMark single-core score of 2,690, compared with 2,855 for Intel Xeon Platinum 8461V. Intel Xeon Platinum 8461V has the higher score in this benchmark.
AMD EPYC 7643 has a PassMark multicore score of 76,259, compared with 74,982 for Intel Xeon Platinum 8461V. AMD EPYC 7643 has the higher score in this benchmark.
Single-core scores describe one thread; multicore scores describe aggregate CPU throughput. These results do not establish which CPU is faster in every application. Compare platform support and total upgrade cost before buying.
AMD EPYC 7643 lists SP3; Intel Xeon Platinum 8461V lists FCLGA4677. Check the motherboard manufacturer's CPU support list and BIOS requirements. If the required platform changes, include motherboard, memory and cooling costs; the CPU price alone is not the full upgrade cost.
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Sources and data freshness
- AMD EPYC 7643 on PassMark CPU Benchmarks. Data retrieved .
- Intel Xeon Platinum 8461V on PassMark CPU Benchmarks. Data retrieved .
The retrieval date records when Find Me a CPU collected the source data. It is not a benchmark test date. Prices are USD estimates from the source, converted for other currencies, rather than live retailer offers. Release / first seen means the CPU first appeared on PassMark charts, not necessarily its launch date.
Benchmark scores do not predict frame rates in a particular game. Typical TDP is a specification, not measured electricity use. A matching socket does not confirm motherboard support; check the manufacturer's CPU support list and BIOS requirements.
How our data and recommendations work