Server
AMD EPYC 9555 Emb
Multicore performance
133,832
Single-core performance
3,757
Estimated price
Not listed
Processor specifications
Normalized fields from the source detail page.
- Class
- Server
- Socket
- SP5
- Base clock
- 3.2 GHz
- Turbo clock
- 4.4 GHz
- Cores
- 64
- Threads
- 128
- Typical TDP
- 360 W
- Release / first seen
- Q1 2026
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 64 x 32 KB
- L1 Data Cache
- 64 x 48 KB
- L2 Cache
- 64 x 1024 KB
- L3 Cache
- 256 MB
Additional source specifications
Variant-specific fields are stored alongside the normalized schema.
- TDP Down
- 320 W
- TDP Up
- 400 W