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AMD EPYC 9535 vs AMD EPYC Embedded 9655P: Comparison
EPYC 9535 vs EPYC Embedded 9655P: the l3 cache difference
L3 cache is where these two genuinely part company, EPYC 9535 256 MB against EPYC Embedded 9655P 384 MB, a 33% lead for EPYC Embedded 9655P. Boost clock is not the same on both, 4.0 GHz on the EPYC 9535 versus 4.5 GHz on the EPYC Embedded 9655P. Tdp is not the same on both, 300 W on the EPYC 9535 versus 400 W on the EPYC Embedded 9655P. There is a split on core count as well, 64 cores on the EPYC 9535 versus 96 cores on the EPYC Embedded 9655P. There is a split on thread count as well, 128 threads on the EPYC 9535 versus 192 threads on the EPYC Embedded 9655P. They differ on core architecture too, Zen 5c "Turin Dense" on the EPYC 9535 versus Zen 5 on the EPYC Embedded 9655P. They differ on base clock too, 2.4 GHz on the EPYC 9535 versus 2.6 GHz on the EPYC Embedded 9655P. Multi-socket support is not the same on both, 1P/2P on the EPYC 9535 versus Single Socket Only on the EPYC Embedded 9655P.
Who each one is for
The EPYC 9535 suits virtualization hosts and database servers, though it is the wrong buy for cost-sensitive small deployments and single-threaded legacy applications. 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 not the pick for consumer desktop or gaming builds and DIY PC upgrades. Our rating of the EPYC 9535 (8.8/10): the EPYC 9535 is a well-rounded high-core-count EPYC SKU that balances density, clocks, and power draw for mainstream data center use.
What EPYC 9535 and EPYC Embedded 9655P have in common
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 9535
- 64 cores
- AMD EPYC Embedded 9655P
- 96 cores
Thread Count
- AMD EPYC 9535
- 128 threads
- AMD EPYC Embedded 9655P
- 192 threads
Core Architecture
- AMD EPYC 9535
- Zen 5c "Turin Dense"
- AMD EPYC Embedded 9655P
- Zen 5
Base Clock
- AMD EPYC 9535
- 2.4 GHz
- AMD EPYC Embedded 9655P
- 2.6 GHz
Boost Clock
- AMD EPYC 9535
- 4.0 GHz
- AMD EPYC Embedded 9655P
- 4.5 GHz
L3 Cache
- AMD EPYC 9535
- 256 MB-33%
- AMD EPYC Embedded 9655P
- 384 MBBest
Socket
- AMD EPYC 9535
- SP5
- AMD EPYC Embedded 9655P
- SP5
Multi-Socket Support
- AMD EPYC 9535
- 1P/2P
- AMD EPYC Embedded 9655P
- Single Socket Only
Memory Channels
- AMD EPYC 9535
- 12 channels
- AMD EPYC Embedded 9655P
- 12 channels
ECC Support
- AMD EPYC 9535
- Yes
- AMD EPYC Embedded 9655P
- Yes
TDP
- AMD EPYC 9535
- 300 W
- AMD EPYC Embedded 9655P
- 400 W
Which one should you pick?
Choose 9535 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 9535
8.8 / 10 Expert Rating
The EPYC 9535 is a well-rounded high-core-count EPYC SKU that balances density, clocks, and power draw for mainstream data center use.