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AMD EPYC 7402 vs AMD EPYC Embedded 7272: Comparison
EPYC 7402 vs EPYC Embedded 7272 l3 cache compared
Start with l3 cache, because it is the widest measured gap between them: EPYC 7402 128 MB against EPYC Embedded 7272 64 MB, 50% in favour of EPYC 7402. There is a split on boost clock as well, Up to 3.35 GHz on the EPYC 7402 versus 3.2 GHz on the EPYC Embedded 7272. They differ on tdp too, 180 W on the EPYC 7402 versus 120 W on the EPYC Embedded 7272. Core count is not the same on both, 24 cores on the EPYC 7402 versus 12 cores on the EPYC Embedded 7272. There is a split on thread count as well, 48 threads on the EPYC 7402 versus 24 threads on the EPYC Embedded 7272. They differ on base clock too, 2.8 GHz on the EPYC 7402 versus 2.9 GHz on the EPYC Embedded 7272.
EPYC 7402 vs EPYC Embedded 7272: which one fits your build
The EPYC 7402 is the one to take for datacenter and cloud compute and virtualization-dense server workloads, though it is the wrong buy for consumer desktop builds and single-threaded latency-sensitive workloads on lower core-count SKUs. Buy the EPYC Embedded 7272 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.
What EPYC 7402 and EPYC Embedded 7272 have in common
Where they agree, they agree completely, pcie lanes and socket included, so the decision does not turn on any of those.
Specs and benchmarks
Core Count
- AMD EPYC 7402
- 24 cores
- AMD EPYC Embedded 7272
- 12 cores
Thread Count
- AMD EPYC 7402
- 48 threads
- AMD EPYC Embedded 7272
- 24 threads
Base Clock
- AMD EPYC 7402
- 2.8 GHz
- AMD EPYC Embedded 7272
- 2.9 GHz
Boost Clock
- AMD EPYC 7402
- Up to 3.35 GHz
- AMD EPYC Embedded 7272
- 3.2 GHz
L3 Cache
- AMD EPYC 7402
- 128 MBBest
- AMD EPYC Embedded 7272
- 64 MB-50%
Socket
- AMD EPYC 7402
- SP3
- AMD EPYC Embedded 7272
- SP3
PCIe Lanes
- AMD EPYC 7402
- 128 lanes
- AMD EPYC Embedded 7272
- 128 lanes
TDP
- AMD EPYC 7402
- 180 W
- AMD EPYC Embedded 7272
- 120 W
Which one should you pick?
Choose 7402 if you want the higher L3 cache (128 MB vs 64 MB) and the higher PCIe lanes (128 lanes vs 128 lanes).
Choose 7272 if you already have it on hand or find it at a lower price.