AMD Epyc 7642 vs AMD Epyc 7252
VS
AMD Epyc 7642
![AMD Epyc 7642 Image](https://7dfps.com/cpu/product-images//cpu/amd-epyc-7642.jpg)
AMD Epyc 7252
![AMD Epyc 7252 Image](https://7dfps.com/cpu/product-images//cpu/amd-epyc-7252.jpg)
AMD Epyc 7642
AMD Epyc 7252
|
AMD Epyc 7642 | AMD Epyc 7252 |
---|---|---|
Cores | 48 | 8 |
CPU Threads | 96 | 16 |
Base Clock Speed | 2.3GHz | 3.1GHz |
Turbo Clock Speed | 3.3GHz | 3.2GHz |
TDP (THERMAL DESIGN POINT) | 225W | 120W |
Has integrated graphics | ![]() |
![]() |
Performance per watt | Not Known | Not Known |
|
AMD Epyc 7642 | AMD Epyc 7252 |
---|---|---|
CPU Speed & Cores | 48 x 2.3GHz | 8 x 3.1GHz |
Number of CPU Threads | 96 | 16 |
L2 Cache Size | 24MB | 4MB |
L3 Cache Size | 256MB | 64MB |
Turbo Boost Frequency | 3.3GHz | 3.2GHz |
L1 Cache Size | 3072KB | 512KB |
L2 Core | 0.5MB/core | 0.5MB/core |
L3 Core | 5.33MB/core | 8MB/core |
Does it have an unlocked multiplier | ![]() |
![]() |
Uses ARM big.LITTLE tech | ![]() |
![]() |
Uses ARM HMP | ![]() |
![]() |
|
AMD Epyc 7642 | AMD Epyc 7252 |
---|---|---|
Has AES Support | ![]() |
![]() |
Supported SSE Version | 4.2 | 4.2 |
Has AVX Support | ![]() |
![]() |
Has MMX Tech Support | ![]() |
![]() |
Has F16C Support | ![]() |
![]() |
Has FMA4 Instructions Support | ![]() |
![]() |
Has Multithreading Tech Support | ![]() |
![]() |
Has NX Processor Bit Support | ![]() |
![]() |
Has FMA3 Instructions Support | ![]() |
![]() |
Supports CPU Throttling | ![]() |
![]() |
Supports ARM TrustZone Tech | ![]() |
![]() |
|
AMD Epyc 7642 | AMD Epyc 7252 |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 14nm | 14nm |
TDP (Thermal Design Point) | 225W | 120W |
PCI Express Version | 4 | 4 |
Does it have Integrated Graphics | ![]() |
![]() |
Supports Power Optimized L2 Cache | ![]() |
![]() |
|
AMD Epyc 7642 | AMD Epyc 7252 |
---|---|---|
RAM Memory Speed | 3200MHz | 3200MHz |
Max Memory Bandwidth | 190.7GB/s | 85.3GB/s |
Max Memory Channels | 8 | 8 |
Supported Memory Size | 4000GB | 4000GB |
ECC (Error-Correcting Code) Memory Support | ![]() |
![]() |
DDR Type Memory Version | 4 | 4 |
Similar Comparisons