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AMD EPYC Embedded 7313 vs AMD EPYC Embedded 7402P: Comparison
EPYC Embedded 7313 vs EPYC Embedded 7402P boost clock compared
Boost clock is the dividing line, EPYC Embedded 7313 3.7 GHz against EPYC Embedded 7402P 3.35 GHz. They differ on tdp too, 155 W on the EPYC Embedded 7313 versus 180 W on the EPYC Embedded 7402P. They differ on core count too, 16 cores on the EPYC Embedded 7313 versus 24 cores on the EPYC Embedded 7402P. There is a split on thread count as well, 32 threads on the EPYC Embedded 7313 versus 48 threads on the EPYC Embedded 7402P. There is a split on core architecture as well, Zen 3 on the EPYC Embedded 7313 versus Zen 2 on the EPYC Embedded 7402P. Base clock is not the same on both, 3 GHz on the EPYC Embedded 7313 versus 2.8 GHz on the EPYC Embedded 7402P. Usb is not the same on both, 4x USB 3.0 Gen1 on the EPYC Embedded 7313 versus 4x USB 3.1 Gen1 on the EPYC Embedded 7402P.
Which should you buy, EPYC Embedded 7313 or EPYC Embedded 7402P?
The EPYC Embedded 7313 suits 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. Buy the EPYC Embedded 7402P 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.
Where the two are identical
Everything else lines up. L3 cache, pcie lanes, socket, memory type and security processor read the same on both, so those are not worth weighing. They match on 3 further specifications as well.
Frequently asked questions
Is the Memory Controller the same on the EPYC Embedded 7313 and EPYC Embedded 7402P?
It is. Both are listed at 8 Channel w/ECC, so it is not a reason to pick one over the other.
Specs and benchmarks
Core Count
- AMD EPYC Embedded 7313
- 16 cores
- AMD EPYC Embedded 7402P
- 24 cores
Thread Count
- AMD EPYC Embedded 7313
- 32 threads
- AMD EPYC Embedded 7402P
- 48 threads
Core Architecture
- AMD EPYC Embedded 7313
- Zen 3
- AMD EPYC Embedded 7402P
- Zen 2
Base Clock
- AMD EPYC Embedded 7313
- 3 GHz
- AMD EPYC Embedded 7402P
- 2.8 GHz
Boost Clock
- AMD EPYC Embedded 7313
- 3.7 GHz
- AMD EPYC Embedded 7402P
- 3.35 GHz
L3 Cache
- AMD EPYC Embedded 7313
- 128 MB
- AMD EPYC Embedded 7402P
- 128 MB
Socket
- AMD EPYC Embedded 7313
- SP3
- AMD EPYC Embedded 7402P
- SP3
Memory Type
- AMD EPYC Embedded 7313
- DDR4-3200
- AMD EPYC Embedded 7402P
- DDR4-3200
PCIe Lanes
- AMD EPYC Embedded 7313
- 128 lanes
- AMD EPYC Embedded 7402P
- 128 lanes
TDP
- AMD EPYC Embedded 7313
- 155 W
- AMD EPYC Embedded 7402P
- 180 W
Security Processor
- AMD EPYC Embedded 7313
- Yes
- AMD EPYC Embedded 7402P
- Yes
Memory Controller
- AMD EPYC Embedded 7313
- 8 Channel w/ECC
- AMD EPYC Embedded 7402P
- 8 Channel w/ECC
USB
- AMD EPYC Embedded 7313
- 4x USB 3.0 Gen1
- AMD EPYC Embedded 7402P
- 4x USB 3.1 Gen1
SATA
- AMD EPYC Embedded 7313
- 32
- AMD EPYC Embedded 7402P
- 32
Low Speed Interfaces
- AMD EPYC Embedded 7313
- GPIO , I2C , LPC , SMBus , SPI , UART
- AMD EPYC Embedded 7402P
- GPIO , I2C , LPC , SMBus , SPI , UART
Which one should you pick?
Choose 7313 if you want the higher L3 cache (128 MB vs 128 MB), the higher PCIe lanes (128 lanes vs 128 lanes) and the higher SATA (32 vs 32).
Choose 7402P if you already have it on hand or find it at a lower price.