Technical assessment
A summary based on specifications and results.
8.8Excellent
AMD EPYC 9D25 is a Server processor with 126 cores and 252 threads. It records a PassMark CPU Mark of 114275 and a single-thread rating of 2481.
AMDExcellentServer
AMD EPYC 9D25
Explore AMD EPYC 9D25 technical reviews, specifications and benchmark results, with practical context for server workloads and platform planning.
Last updated: 2026-10-208.8/ 10
Technical rating
Excellent
AMD EPYC 9D25 is a Server processor with 126 cores and 252 threads. It records a PassMark CPU Mark of 114275 and a single-thread rating of 2481.
CPU Mark114,275
2 samples
Single Thread2,481
Overall rank#33
of 6,054
Reference price—
Excellent
Specification context
What do these specifications mean in practice?
The AMD EPYC 9D25 is a Server released in 2025. Recorded specifications include 126 cores and 252 threads, a 114,275 CPU Mark. Use these figures to understand its position, then compare the results with your software and the complete platform.
Read the performance results
The 114,275 CPU Mark is a broad overall-performance measure, while the 2,481 single-thread result adds context for less-parallel work. Compare the nearby alternatives on this page and do not treat one score as a verdict for every application.
Platform and compatibility
No confirmed socket is recorded for this processor. Verify the exact device or motherboard with the manufacturer before planning an upgrade.
Memory and power
Verify the system memory type, real power limits and cooling capacity.
FAQ
Common processor questions
What are the key AMD EPYC 9D25 specifications?
The main recorded details are 126 cores and 252 threads, a 114,275 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.
Is the AMD EPYC 9D25 good for gaming?
The product name or CPU Mark alone cannot answer that. Check single-thread performance, core count, the target graphics card, gaming resolution and results from the games you play.
Which motherboards support the AMD EPYC 9D25?
A confirmed socket is not recorded here. Use the device model or manufacturer specifications to identify compatible hardware.
How much power does the AMD EPYC 9D25 use?
A structured TDP value is not currently available. Check the manufacturer specification and device power limits.
This guidance interprets recorded specifications and results; it does not claim hands-on device testing. Results can vary with motherboard, power, memory and cooling.
Multi-axis comparison
How does this processor compare?
A direct comparison with nearby processors from the same brand and a similar core count.
Overall and multi-core performance
A higher CPU Mark indicates stronger overall performance.
01AMD EPYC 9R14AMD116,475 points
02AMD EPYC 9754 EmbAMD115,016 points
03AMD EPYC 9535AMD114,528 points
04AMD EPYC 9D25This CPU114,275 points
05Intel Xeon 6774PIntel112,749 points
Single-thread performance
Measures speed in tasks that depend on one CPU thread.
01AMD EPYC 9535AMD3,720 points
02Intel Xeon 6774PIntel3,047 points
03AMD EPYC 9R14AMD2,920 points
04AMD EPYC 9D25This CPU2,481 points
05AMD EPYC 9754 EmbAMD2,403 points
Performance per watt
Estimated as CPU Mark divided by TDP.
Bars are relative to the processors shown here, not a global ranking of every CPU.
Detailed benchmark results
Snapshot from 2026-10-20
Core specifications
| Brand | AMD |
|---|---|
| Category | Server |
| Release year | 2025 |
| Socket | — |
| Cores / threads | 126 / 252 |
| Base clock | — |
| Max turbo | — |
| TDP | — |
| Integrated graphics | — |
Memory support
| Memory type | — |
|---|---|
| Official speed | — |
| Maximum capacity | — |
Cache hierarchy
L1I126 x 32 KB
L1D126 x 48 KB
L2126 x 1024 KB
L3256 MB