AMDServer CPU · EPYC 7001
EPYC 7451
AMD EPYC 7451 is a Naples (Zen) server processor with 24/48 cores/threads. Its best published SPEC CPU 2017 result works out to 128 SPECrate2017_int_base per socket.
Specifications
SPEC disclosure + Wikipedia| Architecture | Naples (Zen) |
|---|---|
| Process | GlobalFoundries 14 nm |
| Cores / threads | 24/48 |
| Base clock | 2.3 GHz |
| Max boost | 3.2 GHz |
| L3 cache | 64 MB |
| TDP | 180 W |
| Socket | SP3 |
| Max sockets | — |
| Memory | 8-ch DDR4 |
| Launch | Jun 2017 |
SPEC CPU 2017 result
Best of 15 published| SPECrate®2017_int_base per socket | 128 Derived by HardwareLadder: system result ÷ chips. Not an official SPEC metric. |
|---|---|
| SPECrate®2017_int_base (system) | 128 |
| Chips in tested system | 1 |
| Tested system | Dell Inc. — Dell PowerEdge R7415 (AMD EPYC 7451, 2.30GHz) |
| Published | Apr 2019 |
| Published results for this CPU | 15 |
Full result disclosure on spec.org. SPEC®, SPECrate®, and SPEC CPU® are registered trademarks of the Standard Performance Evaluation Corporation. Result retrieved from www.spec.org on 2026-09-23.