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AMD EPYC 9754 vs AMD EPYC Embedded 9965: Comparison
EPYC 9754 vs EPYC Embedded 9965: the l3 cache difference
The gap that matters here is l3 cache: EPYC 9754 256 MB against EPYC Embedded 9965 384 MB, which puts EPYC Embedded 9965 33% ahead. They differ on boost clock too, 3.1 GHz on the EPYC 9754 versus 3.7 GHz on the EPYC Embedded 9965. There is a split on tdp as well, 360 W on the EPYC 9754 versus 500 W on the EPYC Embedded 9965. Core count is not the same on both, 128 cores on the EPYC 9754 versus 192 cores on the EPYC Embedded 9965. There is a split on thread count as well, 256 threads on the EPYC 9754 versus 384 threads on the EPYC Embedded 9965. Core architecture is not the same on both, Zen 4c "Bergamo" on the EPYC 9754 versus Zen 5c on the EPYC Embedded 9965. They differ on multi-socket support too, 1P/2P on the EPYC 9754 versus Dual Socket on the EPYC Embedded 9965.
Which should you buy, EPYC 9754 or EPYC Embedded 9965?
The EPYC 9754 is the one to take 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 9965 suits 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
The common ground is wider than the gap: memory channels, base clock, socket and ecc support are identical here.
Specs and benchmarks
Core Count
- AMD EPYC 9754
- 128 cores
- AMD EPYC Embedded 9965
- 192 cores
Thread Count
- AMD EPYC 9754
- 256 threads
- AMD EPYC Embedded 9965
- 384 threads
Core Architecture
- AMD EPYC 9754
- Zen 4c "Bergamo"
- AMD EPYC Embedded 9965
- Zen 5c
Base Clock
- AMD EPYC 9754
- 2.25 GHz
- AMD EPYC Embedded 9965
- 2.25 GHz
Boost Clock
- AMD EPYC 9754
- 3.1 GHz
- AMD EPYC Embedded 9965
- 3.7 GHz
L3 Cache
- AMD EPYC 9754
- 256 MB-33%
- AMD EPYC Embedded 9965
- 384 MBBest
Socket
- AMD EPYC 9754
- SP5
- AMD EPYC Embedded 9965
- SP5
Multi-Socket Support
- AMD EPYC 9754
- 1P/2P
- AMD EPYC Embedded 9965
- Dual Socket
Memory Channels
- AMD EPYC 9754
- 12 channels
- AMD EPYC Embedded 9965
- 12 channels
ECC Support
- AMD EPYC 9754
- Yes
- AMD EPYC Embedded 9965
- Yes
TDP
- AMD EPYC 9754
- 360 W
- AMD EPYC Embedded 9965
- 500 W
Which one should you pick?
Choose 9754 if you want the higher memory channels (12 channels vs 12 channels).
Choose 9965 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.