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AMD EPYC 9655 vs AMD EPYC Embedded 9655: Comparison
EPYC 9655 vs EPYC Embedded 9655: the boost clock difference
Boost clock is the dividing line, EPYC 9655 4.4 GHz against EPYC Embedded 9655 4.5 GHz. There is a split on tdp as well, 360 W on the EPYC 9655 versus 400 W on the EPYC Embedded 9655. There is a split on core architecture as well, Zen 5 "Turin" on the EPYC 9655 versus Zen 5 on the EPYC Embedded 9655. Base clock is not the same on both, 2.9 GHz on the EPYC 9655 versus 2.6 GHz on the EPYC Embedded 9655. Multi-socket support is not the same on both, 1P/2P on the EPYC 9655 versus Dual Socket on the EPYC Embedded 9655.
EPYC 9655 vs EPYC Embedded 9655: which one fits your build
Buy the EPYC 9655 for mixed virtualization and database workloads and high-throughput web tiers, though it is the wrong buy for maximum absolute core density needs and cost-sensitive small deployments. The EPYC Embedded 9655 is the one to take 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. Our rating of the EPYC 9655 (8.9/10): the EPYC 9655 is one of the best-balanced high-core-count EPYC SKUs, combining genuine density with clocks that don't lag far behind AMD's frequency-optimized parts.
Where the two are identical
The common ground is wider than the gap: l3 cache, memory channels, core count, thread count and socket are identical here. They match on 1 further specification as well.
Frequently asked questions
Is the ECC Support the same on the EPYC 9655 and EPYC Embedded 9655?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Core Count
- AMD EPYC 9655
- 96 cores
- AMD EPYC Embedded 9655
- 96 cores
Thread Count
- AMD EPYC 9655
- 192 threads
- AMD EPYC Embedded 9655
- 192 threads
Core Architecture
- AMD EPYC 9655
- Zen 5 "Turin"
- AMD EPYC Embedded 9655
- Zen 5
Base Clock
- AMD EPYC 9655
- 2.9 GHz
- AMD EPYC Embedded 9655
- 2.6 GHz
Boost Clock
- AMD EPYC 9655
- 4.4 GHz
- AMD EPYC Embedded 9655
- 4.5 GHz
L3 Cache
- AMD EPYC 9655
- 384 MB
- AMD EPYC Embedded 9655
- 384 MB
Socket
- AMD EPYC 9655
- SP5
- AMD EPYC Embedded 9655
- SP5
Multi-Socket Support
- AMD EPYC 9655
- 1P/2P
- AMD EPYC Embedded 9655
- Dual Socket
Memory Channels
- AMD EPYC 9655
- 12 channels
- AMD EPYC Embedded 9655
- 12 channels
ECC Support
- AMD EPYC 9655
- Yes
- AMD EPYC Embedded 9655
- Yes
TDP
- AMD EPYC 9655
- 360 W
- AMD EPYC Embedded 9655
- 400 W
Which one should you pick?
Choose AMD EPYC 9655 if you want the higher L3 cache (384 MB vs 384 MB) and the higher memory channels (12 channels vs 12 channels).
Choose AMD EPYC Embedded 9655 if you already have it on hand or find it at a lower price.
Verdict
AMD EPYC 9655
8.9 / 10 Expert Rating
The EPYC 9655 is one of the best-balanced high-core-count EPYC SKUs, combining genuine density with clocks that don't lag far behind AMD's frequency-optimized parts.