AMD EPYC 7551P vs AMD EPYC 7371: comparison
Comparison of AMD EPYC 7551P and AMD EPYC 7371: key differences and a full specification table.
Key differences
AMD EPYC 7551P has more cores (32 vs 16), more threads (64 vs 32) and a lower TDP (180 W vs 200 W).
At the same time, AMD EPYC 7371 has a higher base clock (3.1 GHz vs 2 GHz) and a higher maximum clock (3.8 GHz vs 3 GHz).
Both processors match on: L3 cache (64 MB), memory channels (8), PCIe version (3).
These are specification values: they show differences between the models but do not determine a performance winner. For a specific workload, rely on independent benchmarks.
Key specifications
| Parameter | AMD EPYC 7551P | AMD EPYC 7371 |
|---|---|---|
| Cores / threads | 32 / 64 | 16 / 32 |
| Max boost clock | 3 GHz | 3.8 GHz |
| L3 cache | 64 MB | 64 MB |
| TDP | 180 W | 200 W |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | AMD EPYC 7551P | AMD EPYC 7371 |
|---|---|---|
| General | ||
| Segment | Server | Server |
| Product line | AMD EPYC 7001 Series | AMD EPYC 7001 Series |
| Product family | AMD EPYC | AMD EPYC |
| Recommended customer price | 1.83 USD | 1.55 USD |
| Target workloads | Analytics, App dev/test, Cache-sensitive scale-up/out, CAE/CFD/FEA, ERM/SCM/CRM apps, High capacity data mgmt (NR/RDBMS), VDI, VM Density | EDA, ERM/SCM/CRM apps, Media streaming, Networking/NFV, Per core CAE/CFD/FEA, Web Serving |
| CPU | ||
| Cores | 32 | 16 |
| Threads | 64 | 32 |
| Base clock | 2 GHz | 3.1 GHz |
| Max boost clock | 3 GHz | 3.8 GHz |
| L3 cache | 64 MB | 64 MB |
| TDP | 180 W | 200 W |
| Memory | ||
| Memory types | DDR4 | DDR4 |
| Memory channels | 8 | 8 |
| Max memory speed | 2.666 GHz | 2.666 GHz |
| Max memory bandwidth | 170.6 GB/s | 170.6 GB/s |
| Graphics | ||
| Has integrated graphics | No | No |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| Package and thermal | ||
| Sockets supported | SP3 | SP3 |
| Max CPU configuration | 1 | 2 |
| Identifiers | ||
| Product ID (OEM) | PS755PBDVIHAF | — |
| Product ID (Box) | PS755PBDAFWOF | — |