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AMD EPYC 9754 vs AMD EPYC Embedded 9655P: Comparison
EPYC 9754 vs EPYC Embedded 9655P: the l3 cache difference
The gap that matters here is l3 cache: EPYC 9754 256 MB against EPYC Embedded 9655P 384 MB, which puts EPYC Embedded 9655P 33% ahead. Boost clock is not the same on both, 3.1 GHz on the EPYC 9754 versus 4.5 GHz on the EPYC Embedded 9655P. They differ on tdp too, 360 W on the EPYC 9754 versus 400 W on the EPYC Embedded 9655P. There is a split on core count as well, 128 cores on the EPYC 9754 versus 96 cores on the EPYC Embedded 9655P. They differ on thread count too, 256 threads on the EPYC 9754 versus 192 threads on the EPYC Embedded 9655P. There is a split on core architecture as well, Zen 4c "Bergamo" on the EPYC 9754 versus Zen 5 on the EPYC Embedded 9655P. Base clock is not the same on both, 2.25 GHz on the EPYC 9754 versus 2.6 GHz on the EPYC Embedded 9655P. They differ on multi-socket support too, 1P/2P on the EPYC 9754 versus Single Socket Only on the EPYC Embedded 9655P.
Who each one is for
Buy the EPYC 9754 for hyperscale cloud and VM hosting and container-dense Kubernetes nodes, though it is not the pick for small server deployments and per-core licensed software. The EPYC Embedded 9655P is the one to take for industrial and embedded system designs and long-lifecycle networking and edge-compute deployments, though it is the wrong buy for consumer desktop or gaming builds and DIY PC upgrades. Our rating of the EPYC 9754 (9.3/10): the EPYC 9754 delivers AMD's highest Zen 4 server core density, making sense for hyperscale and cloud deployments that can actually keep that many cores busy.
Where the two are identical
Everything else lines up. Memory channels, socket and ecc support read the same on both, so those are not worth weighing.
Specs and benchmarks
Core Count
- AMD EPYC 9754
- 128 cores
- AMD EPYC Embedded 9655P
- 96 cores
Thread Count
- AMD EPYC 9754
- 256 threads
- AMD EPYC Embedded 9655P
- 192 threads
Core Architecture
- AMD EPYC 9754
- Zen 4c "Bergamo"
- AMD EPYC Embedded 9655P
- Zen 5
Base Clock
- AMD EPYC 9754
- 2.25 GHz
- AMD EPYC Embedded 9655P
- 2.6 GHz
Boost Clock
- AMD EPYC 9754
- 3.1 GHz
- AMD EPYC Embedded 9655P
- 4.5 GHz
L3 Cache
- AMD EPYC 9754
- 256 MB-33%
- AMD EPYC Embedded 9655P
- 384 MBBest
Socket
- AMD EPYC 9754
- SP5
- AMD EPYC Embedded 9655P
- SP5
Multi-Socket Support
- AMD EPYC 9754
- 1P/2P
- AMD EPYC Embedded 9655P
- Single Socket Only
Memory Channels
- AMD EPYC 9754
- 12 channels
- AMD EPYC Embedded 9655P
- 12 channels
ECC Support
- AMD EPYC 9754
- Yes
- AMD EPYC Embedded 9655P
- Yes
TDP
- AMD EPYC 9754
- 360 W
- AMD EPYC Embedded 9655P
- 400 W
Which one should you pick?
Choose 9754 if you want the higher memory channels (12 channels vs 12 channels).
Choose 9655P if you want the higher L3 cache (384 MB vs 256 MB).
Verdict
AMD EPYC 9754
9.3 / 10 Expert Rating
The EPYC 9754 delivers AMD's highest Zen 4 server core density, making sense for hyperscale and cloud deployments that can actually keep that many cores busy.