Intel Xeon Gold 6426Y vs Intel Xeon w5-3425
Intel Xeon Gold 6426Y and Intel Xeon w5-3425 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 FCLGA4677 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 Gold 6426Y | Intel Xeon w5-3425 |
|---|---|---|
| Single core | 2,700 | 3,350 |
| Multicore | 37,324 | 36,365 |
| Estimated price | $1,517 | $1,189 |
| Cores | 16 | 12 |
| Threads | 32 | 24 |
| Performance cores | Not listed | Not listed |
| Efficient cores | Not listed | Not listed |
| Base clock | 2.5 GHz | 3.2 GHz |
| Turbo clock | 4.1 GHz | 4.6 GHz |
| Typical TDP | 185 W | 270 W |
| Socket | FCLGA4677 | FCLGA4677 |
| Class | Server | Server |
| Release / first seen | Q3 2023 | Q3 2023 |
How do the benchmark scores compare?
Intel Xeon Gold 6426Y has a PassMark single-core score of 2,700, compared with 3,350 for Intel Xeon w5-3425. Intel Xeon w5-3425 has the higher score in this benchmark.
Intel Xeon Gold 6426Y has a PassMark multicore score of 37,324, compared with 36,365 for Intel Xeon w5-3425. Intel Xeon Gold 6426Y 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 Gold 6426Y lists FCLGA4677; Intel Xeon w5-3425 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
- Intel Xeon Gold 6426Y on PassMark CPU Benchmarks. Data retrieved .
- Intel Xeon w5-3425 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