AMD Epyc 7551 vs AMD Ryzen 7 3800XT
VS
AMD Epyc 7551
AMD Ryzen 7 3800XT
AMD Epyc 7551
AMD Ryzen 7 3800XT
Key Differences | AMD Epyc 7551 | AMD Ryzen 7 3800XT |
---|---|---|
Cores | 32 | 8 |
CPU Threads | 64 | 16 |
Base Clock Speed | 2GHz | 3.9GHz |
Turbo Clock Speed | 3GHz | 4.7GHz |
TDP (THERMAL DESIGN POINT) | 180W | 105W |
Has integrated graphics | No | No |
Performance per watt | Not Known | 85.3 |
Performance | AMD Epyc 7551 | AMD Ryzen 7 3800XT |
---|---|---|
CPU Speed & Cores | 32 x 2GHz | 8 x 3.9GHz |
Number of CPU Threads | 64 | 16 |
L2 Cache Size | 16MB | 4MB |
L3 Cache Size | 64MB | 36MB |
Turbo Boost Frequency | 3GHz | 4.7GHz |
L1 Cache Size | 3072KB | 512KB |
L2 Core | 0.5MB/core | 0.5MB/core |
L3 Core | 2MB/core | 4.5MB/core |
Does it have an unlocked multiplier | No | Yes |
Uses ARM big.LITTLE tech | No | No |
Uses ARM HMP | No | No |
Features | AMD Epyc 7551 | AMD Ryzen 7 3800XT |
---|---|---|
Has AES Support | Yes | Yes |
Supported SSE Version | 4.2 | 4.2 |
Has AVX Support | Yes | Yes |
Has MMX Tech Support | Yes | Yes |
Has F16C 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 |
Has FMA4 Instructions Support | No | No |
Has Multithreading Tech Support | No | Yes |
General info | AMD Epyc 7551 | AMD Ryzen 7 3800XT |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 14nm | 7nm |
TDP (Thermal Design Point) | 180W | 105W |
PCI Express Version | 3 | 4 |
Transistor Count | 19200 million | Not Known |
Does it have Integrated Graphics | No | No |
CPU Temperature | Not Known | 95°C |
3DMark06 Score | Not Known | No Data Found |
Supports Power Optimized L2 Cache | No | No Data Found |
Memory | AMD Epyc 7551 | AMD Ryzen 7 3800XT |
---|---|---|
RAM Memory Speed | 2666MHz | 3200MHz |
Max Memory Bandwidth | 341GB/s | 47.68GB/s |
Max Memory Channels | 8 | 2 |
Supported Memory Size | 2000GB | 128GB |
ECC (Error-Correcting Code) Memory Support | Yes | No |
DDR Type Memory Version | 4 | 4 |
Benchmarks | AMD Epyc 7551 | AMD Ryzen 7 3800XT |
---|---|---|
PassMark Score | 19606 | 23961 |
PassMark Score (Single Thread) | 1660 | 2864 |
Geekbench 5 Score (Multi-Thread) | Not Known | 9111 |
Cinebench R20 Score (Multi-Thread) | Not Known | 5122 |
Cinebench R20 Score (Single Thread) | Not Known | 539 |
Geekbench 5 Score (Single Thread) | Not Known | 1355 |
Blender Score (bmw27) | Not Known | 171.6seconds |
Blender Score (Classroom) | Not Known | 520.7seconds |
PassMark Score (Overclocked) | Not Known | 23827 |
CPU Performance (Per Watt) | Not Known | 85.3 |
Power Consumption Under High Load | Not Known | No Data Found |
Standard Power Consumption | Not Known | No Data Found |
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