AMD Epyc 7742 vs Intel Xeon Platinum 9242
VS
AMD Epyc 7742
Intel Xeon Platinum 9242
Key Differences
Performance
Features
General info
Memory
Benchmarks
AMD Epyc 7742
Intel Xeon Platinum 9242
Key Differences
|
AMD Epyc 7742 | Intel Xeon Platinum 9242 |
|---|---|---|
| Cores | 64 | 48 |
| CPU Threads | 128 | 96 |
| Base Clock Speed | 2.25GHz | 2.3GHz |
| Turbo Clock Speed | 3.4GHz | 3.8GHz |
| TDP (THERMAL DESIGN POINT) | 225W | 350W |
| Has integrated graphics |  No
|
No
|
| Performance per watt | 66.7 | Not Known |
Performance
|
AMD Epyc 7742 | Intel Xeon Platinum 9242 |
|---|---|---|
| CPU Speed & Cores | 64 x 2.25GHz | 48 x 2.3GHz |
| Number of CPU Threads | 128 | 96 |
| L2 Cache Size | 32MB | Not Known |
| L3 Cache Size | 256MB | Not Known |
| Turbo Boost Frequency | 3.4GHz | 3.8GHz |
| L1 Cache Size | 4096KB | Not Known |
| L2 Core | 0.5MB/core | Not Known |
| L3 Core | 4MB/core | Not Known |
| Does it have an unlocked multiplier | No
|
No
|
| Uses ARM big.LITTLE tech | No
|
No
|
| Uses ARM HMP | No
|
No
|
| Clock Multiplier | Not Known | 23 |
| Turbo Boost Tech Version | Not Known | 2 |
Features
|
AMD Epyc 7742 | Intel Xeon Platinum 9242 |
|---|---|---|
| Has AES Support |  Yes
|
No
|
| Supported SSE Version | 4.2 | 4.2 |
| Has AVX Support | Yes
|
Yes
|
| Has MMX Tech Support | Yes
|
Yes
|
| Has F16C Support | Yes
|
Yes
|
| Has FMA4 Instructions Support | No
|
No
|
| Has Multithreading Tech Support | Yes
|
Yes
|
| Has NX Processor Bit Support | Yes
|
No
|
| Has FMA3 Instructions Support | Yes
|
Yes
|
| Supports CPU Throttling | No
|
Yes
|
| Supports ARM TrustZone Tech | No
|
No
|
General info
|
AMD Epyc 7742 | Intel Xeon Platinum 9242 |
|---|---|---|
| Has 64-bit Support | No Data Found | No
|
| Semiconductor Size | 14nm | No Data Found |
| TDP (Thermal Design Point) | 225W | 350W |
| PCI Express Version | 4 | Not Known |
| Does it have Integrated Graphics | No
|
No
|
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
AMD Epyc 7742 | Intel Xeon Platinum 9242 |
|---|---|---|
| RAM Memory Speed | 3200MHz | 2933MHz |
| Max Memory Bandwidth | 190.7GB/s | 262.26GB/s |
| Max Memory Channels | 8 | 12 |
| Supported Memory Size | 4000GB | 2000GB |
| ECC (Error-Correcting Code) Memory Support | Yes
|
Yes
|
| DDR Type Memory Version | 4 | 4 |
Benchmarks
|
AMD Epyc 7742 | Intel Xeon Platinum 9242 |
|---|---|---|
| PassMark Score | 67185 | Not Known |
| PassMark Score (Single Thread) | 2376 | Not Known |
| Geekbench 5 Score (Multi-Thread) | 15005 | Not Known |
| Cinebench R20 Score (Multi-Thread) | 20644 | Not Known |
| Cinebench R20 Score (Single Thread) | 398 | Not Known |
| Geekbench 5 Score (Single Thread) | 725 | Not Known |
| Blender Score (bmw27) | 33.9seconds | Not Known |
| Blender Score (Classroom) | 95.8seconds | Not Known |
| CPU Performance (Per Watt) | 66.7 | Not Known |
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