AMD Epyc 7542 vs AMD Athlon II X3 425e
VS
AMD Epyc 7542
AMD Athlon II X3 425e
AMD Epyc 7542
AMD Athlon II X3 425e
Key Differences | AMD Epyc 7542 | AMD Athlon II X3 425e |
---|---|---|
Cores | 32 | 3 |
CPU Threads | 64 | 3 |
Base Clock Speed | 2.9GHz | 2.7GHz |
Turbo Clock Speed | 3.4GHz | Not Known |
TDP (THERMAL DESIGN POINT) | 225W | 45W |
Has integrated graphics | No | No |
Performance per watt | 56.4 | 92.0 |
Performance | AMD Epyc 7542 | AMD Athlon II X3 425e |
---|---|---|
CPU Speed & Cores | 32 x 2.9GHz | 3 x 2.7GHz |
Number of CPU Threads | 64 | 3 |
L2 Cache Size | 16MB | 1.5MB |
L3 Cache Size | 128MB | Not Known |
Turbo Boost Frequency | 3.4GHz | Not Known |
L1 Cache Size | 2048KB | 384KB |
L2 Core | 0.5MB/core | 0.5MB/core |
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 | 13 |
Features | AMD Epyc 7542 | AMD Athlon II X3 425e |
---|---|---|
Has AES Support | Yes | No |
Supported SSE Version | 4.2 | 4 |
Has AVX Support | Yes | No |
Has MMX Tech Support | Yes | Yes |
Has F16C Support | Yes | No |
Has FMA4 Instructions Support | No | No |
Has Multithreading Tech Support | Yes | No |
Has NX Processor Bit Support | Yes | Yes |
Has FMA3 Instructions Support | Yes | No |
Supports CPU Throttling | No | Yes |
Supports ARM TrustZone Tech | No | No |
General info | AMD Epyc 7542 | AMD Athlon II X3 425e |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 14nm | 45nm |
TDP (Thermal Design Point) | 225W | 45W |
PCI Express Version | 4 | 2 |
Does it have Integrated Graphics | No | No |
Transistor Count | Not Known | 1178 million |
Supports Power Optimized L2 Cache | No | No |
Memory | AMD Epyc 7542 | AMD Athlon II X3 425e |
---|---|---|
RAM Memory Speed | 3200MHz | 1866MHz |
Max Memory Bandwidth | 190.7GB/s | Not Known |
Max Memory Channels | 8 | 2 |
Supported Memory Size | 4000GB | Not Known |
ECC (Error-Correcting Code) Memory Support | Yes | No |
DDR Type Memory Version | 4 | Not Known |
Benchmarks | AMD Epyc 7542 | AMD Athlon II X3 425e |
---|---|---|
PassMark Score | Not Known | 2239 |
PassMark Score (Single Thread) | Not Known | 938 |
Geekbench 5 Score (Multi-Thread) | 12691 | Not Known |
Geekbench 5 Score (Single Thread) | 978 | Not Known |
PassMark Score (Overclocked) | Not Known | 2917 |
CPU Performance (Per Watt) | 56.4 | 92.0 |
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