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AMD EPYC Embedded 9654 vs AMD EPYC Embedded 9655: Comparison
EPYC Embedded 9654 vs EPYC Embedded 9655 boost clock compared
Boost clock is the dividing line, EPYC Embedded 9654 3.7 GHz against EPYC Embedded 9655 4.5 GHz. Tdp is not the same on both, 360 W on the EPYC Embedded 9654 versus 400 W on the EPYC Embedded 9655. They differ on core architecture too, Zen 4 on the EPYC Embedded 9654 versus Zen 5 on the EPYC Embedded 9655. There is a split on base clock as well, 2.4 GHz on the EPYC Embedded 9654 versus 2.6 GHz on the EPYC Embedded 9655. They differ on multi-socket support too, 1P/2P on the EPYC Embedded 9654 versus Dual Socket on the EPYC Embedded 9655. There is a split on memory type as well, DDR5 on the EPYC Embedded 9654 versus DDR5 RDIMM on the EPYC Embedded 9655.
Which should you buy, EPYC Embedded 9654 or EPYC Embedded 9655?
The EPYC Embedded 9654 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. The EPYC Embedded 9655 suits industrial and embedded system designs and long-lifecycle networking and edge-compute deployments, though it is not built for consumer desktop or gaming builds and DIY PC upgrades.
Where the two are identical
Where they agree, they agree completely, l3 cache, pcie lanes, core count, thread count and socket included, so the decision does not turn on any of those.
Specs and benchmarks
Core Count
- AMD EPYC Embedded 9654
- 96 cores
- AMD EPYC Embedded 9655
- 96 cores
Thread Count
- AMD EPYC Embedded 9654
- 192 threads
- AMD EPYC Embedded 9655
- 192 threads
Core Architecture
- AMD EPYC Embedded 9654
- Zen 4
- AMD EPYC Embedded 9655
- Zen 5
Base Clock
- AMD EPYC Embedded 9654
- 2.4 GHz
- AMD EPYC Embedded 9655
- 2.6 GHz
Boost Clock
- AMD EPYC Embedded 9654
- 3.7 GHz
- AMD EPYC Embedded 9655
- 4.5 GHz
L3 Cache
- AMD EPYC Embedded 9654
- 384 MB
- AMD EPYC Embedded 9655
- 384 MB
Socket
- AMD EPYC Embedded 9654
- SP5
- AMD EPYC Embedded 9655
- SP5
Multi-Socket Support
- AMD EPYC Embedded 9654
- 1P/2P
- AMD EPYC Embedded 9655
- Dual Socket
Memory Type
- AMD EPYC Embedded 9654
- DDR5
- AMD EPYC Embedded 9655
- DDR5 RDIMM
PCIe Lanes
- AMD EPYC Embedded 9654
- 128 lanes
- AMD EPYC Embedded 9655
- 128 lanes
TDP
- AMD EPYC Embedded 9654
- 360 W
- AMD EPYC Embedded 9655
- 400 W
Which one should you pick?
Choose 9654 if you want the higher L3 cache (384 MB vs 384 MB) and the higher PCIe lanes (128 lanes vs 128 lanes).
Choose 9655 if you already have it on hand or find it at a lower price.