Intel Xeon Gold 6246R vs AMD Epyc 7551P
VS
Intel Xeon Gold 6246R
AMD Epyc 7551P
Key Differences
Performance
Features
Miscellaneous
General info
Memory
Benchmarks
Intel Xeon Gold 6246R
AMD Epyc 7551P
Key Differences
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| Cores | 16 | 32 |
| CPU Threads | 32 | 64 |
| Base Clock Speed | 3.4GHz | 2GHz |
| Turbo Clock Speed | 4.1GHz | 3GHz |
| TDP (THERMAL DESIGN POINT) | 205W | 180W |
| Has integrated graphics |  No
|
No
|
| Performance per watt | Not Known | 36.9 |
Performance
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| CPU Speed & Cores | 16 x 3.4GHz | 32 x 2GHz |
| Number of CPU Threads | 32 | 64 |
| L2 Cache Size | 16MB | 16MB |
| L3 Cache Size | 35.75MB | 64MB |
| Turbo Boost Frequency | 4.1GHz | 3GHz |
| L1 Cache Size | 1024KB | 3072KB |
| L2 Core | 1MB/core | 0.5MB/core |
| L3 Core | 2.23MB/core | 2MB/core |
| Clock Multiplier | 34 | Not Known |
| Turbo Boost Tech Version | 2 | Not Known |
| Does it have an unlocked multiplier | No
|
No
|
| Uses ARM big.LITTLE tech | No
|
No
|
| Uses ARM HMP | No
|
No
|
Features
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| Has AES Support |  Yes
|
Yes
|
| Supports CPU Throttling | 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
|
No
|
| Has NX Processor Bit Support | Yes
|
Yes
|
| Has FMA3 Instructions Support | Yes
|
Yes
|
| Supports ARM TrustZone Tech | No
|
No
|
Miscellaneous
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| Height | 56.5mm | No Data Found |
| Width Size | 76mm | No Data Found |
General info
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 14nm | 14nm |
| TDP (Thermal Design Point) | 205W | 180W |
| PCI Express Version | 3 | 3 |
| CPU Temperature | 75°C | Not Known |
| Width Size | 76mm | No Data Found |
| Height | 56.5mm | No Data Found |
| Does it have Integrated Graphics | No
|
No
|
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| RAM Memory Speed | 2933MHz | 2666MHz |
| Max Memory Bandwidth | 131.13GB/s | 158.95GB/s |
| Max Memory Channels | 6 | 8 |
| Supported Memory Size | 1000GB | 2000GB |
| Bus Bandwidth | 10.4GT/s | Not Known |
| ECC (Error-Correcting Code) Memory Support | Yes
|
Yes
|
| DDR Type Memory Version | 4 | 4 |
Benchmarks
|
Intel Xeon Gold 6246R | AMD Epyc 7551P |
|---|---|---|
| PassMark Score | 30485 | 23581 |
| PassMark Score (Single Thread) | 2389 | 1533 |
| Geekbench 5 Score (Multi-Thread) | Not Known | 6648 |
| Geekbench 5 Score (Single Thread) | Not Known | 609 |
| CPU Performance (Per Watt) | Not Known | 36.9 |
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