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AMD EPYC 75F3 vs AMD EPYC Embedded 7452: Comparison
EPYC 75F3 vs EPYC Embedded 7452: the l3 cache difference
L3 cache is where these two genuinely part company, EPYC 75F3 256 MB against EPYC Embedded 7452 128 MB, a 50% lead for EPYC 75F3. There is a split on boost clock as well, Up to 4 GHz on the EPYC 75F3 versus 3.35 GHz on the EPYC Embedded 7452. There is a split on tdp as well, 280 W on the EPYC 75F3 versus 155 W on the EPYC Embedded 7452. They differ on base clock too, 2.95 GHz on the EPYC 75F3 versus 2.35 GHz on the EPYC Embedded 7452.
Which should you buy, EPYC 75F3 or EPYC Embedded 7452?
Buy the EPYC 75F3 for datacenter and cloud compute and virtualization-dense server workloads, though it is not built for consumer desktop builds and single-threaded latency-sensitive workloads on lower core-count SKUs. The EPYC Embedded 7452 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.
What EPYC 75F3 and EPYC Embedded 7452 have in common
Everything else lines up. Pcie lanes, core count, thread count and socket read the same on both, so those are not worth weighing.
Specs and benchmarks
Core Count
- AMD EPYC 75F3
- 32 cores
- AMD EPYC Embedded 7452
- 32 cores
Thread Count
- AMD EPYC 75F3
- 64 threads
- AMD EPYC Embedded 7452
- 64 threads
Base Clock
- AMD EPYC 75F3
- 2.95 GHz
- AMD EPYC Embedded 7452
- 2.35 GHz
Boost Clock
- AMD EPYC 75F3
- Up to 4 GHz
- AMD EPYC Embedded 7452
- 3.35 GHz
L3 Cache
- AMD EPYC 75F3
- 256 MBBest
- AMD EPYC Embedded 7452
- 128 MB-50%
Socket
- AMD EPYC 75F3
- SP3
- AMD EPYC Embedded 7452
- SP3
PCIe Lanes
- AMD EPYC 75F3
- 128 lanes
- AMD EPYC Embedded 7452
- 128 lanes
TDP
- AMD EPYC 75F3
- 280 W
- AMD EPYC Embedded 7452
- 155 W
Which one should you pick?
Choose 75F3 if you want the higher L3 cache (256 MB vs 128 MB) and the higher PCIe lanes (128 lanes vs 128 lanes).
Choose 7452 if you already have it on hand or find it at a lower price.