AMD EPYC 9R05 vs Intel Xeon Gold 6450C
AMD EPYC 9R05 and Intel Xeon Gold 6450C 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 9R05 lists no socket and Intel Xeon Gold 6450C 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 9R05 | Intel Xeon Gold 6450C |
|---|---|---|
| Single core | 4,203 | 1,729 |
| Multicore | 39,196 | 38,571 |
| Estimated price | Not listed | Not listed |
| Cores | 12 | 30 |
| Threads | 12 | 60 |
| Performance cores | Not listed | Not listed |
| Efficient cores | Not listed | Not listed |
| Base clock | Not listed | 1 GHz |
| Turbo clock | Not listed | 2.3 GHz |
| Typical TDP | Not listed | 122 W |
| Socket | Not listed | FCLGA4677 |
| Class | Server | Server |
| Release / first seen | Q3 2026 | Q1 2025 |
How do the benchmark scores compare?
AMD EPYC 9R05 has a PassMark single-core score of 4,203, compared with 1,729 for Intel Xeon Gold 6450C. AMD EPYC 9R05 has the higher score in this benchmark.
AMD EPYC 9R05 has a PassMark multicore score of 39,196, compared with 38,571 for Intel Xeon Gold 6450C. AMD EPYC 9R05 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.
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Sources and data freshness
- AMD EPYC 9R05 on PassMark CPU Benchmarks. Data retrieved .
- Intel Xeon Gold 6450C 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