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AMD EPYC 7452 vs AMD EPYC Embedded 7252: Comparison
What is the difference between EPYC 7452 and EPYC Embedded 7252?
The gap that matters here is l3 cache: EPYC 7452 128 MB against EPYC Embedded 7252 64 MB, which puts EPYC 7452 50% ahead. There is a split on boost clock as well, Up to 3.35 GHz on the EPYC 7452 versus 3.2 GHz on the EPYC Embedded 7252. Tdp is not the same on both, 155 W on the EPYC 7452 versus 120 W on the EPYC Embedded 7252. They differ on core count too, 32 cores on the EPYC 7452 versus 8 cores on the EPYC Embedded 7252. There is a split on thread count as well, 64 threads on the EPYC 7452 versus 16 threads on the EPYC Embedded 7252. Base clock is not the same on both, 2.35 GHz on the EPYC 7452 versus 3.1 GHz on the EPYC Embedded 7252.
EPYC 7452 vs EPYC Embedded 7252: which one fits your build
The EPYC 7452 suits 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 7252 for 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
The common ground is wider than the gap: pcie lanes and socket are identical here.
Specs and benchmarks
Core Count
- AMD EPYC 7452
- 32 cores
- AMD EPYC Embedded 7252
- 8 cores
Thread Count
- AMD EPYC 7452
- 64 threads
- AMD EPYC Embedded 7252
- 16 threads
Base Clock
- AMD EPYC 7452
- 2.35 GHz
- AMD EPYC Embedded 7252
- 3.1 GHz
Boost Clock
- AMD EPYC 7452
- Up to 3.35 GHz
- AMD EPYC Embedded 7252
- 3.2 GHz
L3 Cache
- AMD EPYC 7452
- 128 MBBest
- AMD EPYC Embedded 7252
- 64 MB-50%
Socket
- AMD EPYC 7452
- SP3
- AMD EPYC Embedded 7252
- SP3
PCIe Lanes
- AMD EPYC 7452
- 128 lanes
- AMD EPYC Embedded 7252
- 128 lanes
TDP
- AMD EPYC 7452
- 155 W
- AMD EPYC Embedded 7252
- 120 W
Which one should you pick?
Choose 7452 if you want the higher L3 cache (128 MB vs 64 MB) and the higher PCIe lanes (128 lanes vs 128 lanes).
Choose 7252 if you already have it on hand or find it at a lower price.