Intel Xeon 634 vs Intel Xeon 6505P
Intel Xeon 634 and Intel Xeon 6505P 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.
Both list the FCLGA4710 socket, so swapping between them may not require a new motherboard. Confirm the exact model on the motherboard manufacturer's CPU support list, including the minimum BIOS version.
| Metric | Intel Xeon 634 | Intel Xeon 6505P |
|---|---|---|
| Single core | 3,579 | 3,179 |
| Multicore | 38,515 | 38,363 |
| Estimated price | $549 | $563 |
| Cores | 12 | 12 |
| Threads | 24 | 24 |
| Performance cores | Not listed | Not listed |
| Efficient cores | Not listed | Not listed |
| Base clock | 2.7 GHz | 2.2 GHz |
| Turbo clock | 4.6 GHz | 4.1 GHz |
| Typical TDP | 150 W | 150 W |
| Socket | FCLGA4710 | FCLGA4710 |
| Class | Server | Server |
| Release / first seen | Q3 2026 | Q3 2025 |
How do the benchmark scores compare?
Intel Xeon 634 has a PassMark single-core score of 3,579, compared with 3,179 for Intel Xeon 6505P. Intel Xeon 634 has the higher score in this benchmark.
Intel Xeon 634 has a PassMark multicore score of 38,515, compared with 38,363 for Intel Xeon 6505P. Intel Xeon 634 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.
Intel Xeon 634 lists FCLGA4710; Intel Xeon 6505P lists FCLGA4710. 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.
Related comparisons
Other processors readers weigh against these two.
- Intel Xeon 634 vs AMD Ryzen Threadripper PRO 3955WX
- Intel Xeon 634 vs AMD EPYC 7352
- Intel Xeon 634 vs AMD EPYC 9R05
- Intel Xeon 634 vs AMD Ryzen 7 PRO 7745
- Intel Xeon 634 vs AMD EPYC 9115 Emb
- Intel Xeon 6505P vs AMD Ryzen Threadripper PRO 3955WX
- Intel Xeon 6505P vs AMD EPYC 7352
- Intel Xeon 6505P vs AMD EPYC 9R05
- Intel Xeon 6505P vs AMD Ryzen 7 PRO 7745
- Intel Xeon 6505P vs AMD EPYC 9115 Emb
Sources and data freshness
- Intel Xeon 634 on PassMark CPU Benchmarks. Data retrieved .
- Intel Xeon 6505P 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