AMD Ryzen 9 3900X vs Intel Core i7-3960X
VS
AMD Ryzen 9 3900X
Intel Core i7-3960X
AMD Ryzen 9 3900X
Intel Core i7-3960X
Key Differences | AMD Ryzen 9 3900X | Intel Core i7-3960X |
---|---|---|
Cores | 12 | 6 |
CPU Threads | 24 | 12 |
Base Clock Speed | 3.8GHz | 3.3GHz |
Turbo Clock Speed | 4.6GHz | 3.9GHz |
TDP (THERMAL DESIGN POINT) | 105W | 130W |
Has integrated graphics | No | No |
Performance per watt | 113.0 | 37.6 |
Performance | AMD Ryzen 9 3900X | Intel Core i7-3960X |
---|---|---|
CPU Speed & Cores | 12 x 3.8GHz | 6 x 3.3GHz |
Number of CPU Threads | 24 | 12 |
L2 Cache Size | 6MB | 1.5MB |
L3 Cache Size | 64MB | 15MB |
Turbo Boost Frequency | 4.6GHz | 3.9GHz |
L1 Cache Size | 768KB | 384KB |
L2 Core | 0.5MB/core | 0.25MB/core |
Does it have an unlocked multiplier | Yes | Yes |
L3 Core | 5.33MB/core | 2.5MB/core |
Uses ARM big.LITTLE tech | No | No |
Uses ARM HMP | No | No |
Clock Multiplier | Not Known | 33 |
Features | AMD Ryzen 9 3900X | Intel Core i7-3960X |
---|---|---|
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 | No |
Has FMA4 Instructions Support | No | No |
Has Multithreading Tech Support | Yes | Yes |
Has FMA3 Instructions Support | Yes | No |
Supports CPU Throttling | No | Yes |
Supports ARM TrustZone Tech | No | No |
Has NX Processor Bit Support | No | Yes |
General info | AMD Ryzen 9 3900X | Intel Core i7-3960X |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 7nm | 32nm |
TDP (Thermal Design Point) | 105W | 130W |
PCI Express Version | 4 | 2 |
CPU Temperature | 95°C | Not Known |
Does it have Integrated Graphics | No | No |
DirectX Version Info | Not Known | 10.1 |
Transistor Count | Not Known | 2270 million |
OpenGL Driver Version | Not Known | 3 |
OpenGL Driver Version | Not Known | 1.1 |
Supports Power Optimized L2 Cache | No | No |
Memory | AMD Ryzen 9 3900X | Intel Core i7-3960X |
---|---|---|
RAM Memory Speed | 3200MHz | 1600MHz |
Max Memory Bandwidth | 47.68GB/s | 51.2GB/s |
Max Memory Channels | 2 | 4 |
Supported Memory Size | 128GB | 64GB |
ECC (Error-Correcting Code) Memory Support | Yes | No |
DDR Type Memory Version | 4 | 3 |
Bus Bandwidth | Not Known | 5GT/s |
Benchmarks | AMD Ryzen 9 3900X | Intel Core i7-3960X |
---|---|---|
PassMark Score | 32866 | 8866 |
PassMark Score (Single Thread) | 2732 | 1815 |
Geekbench 5 Score (Multi-Thread) | 11864 | 4887 |
Cinebench R20 Score (Single Thread) | 521 | Not Known |
Cinebench R20 Score (Multi-Thread) | 7178 | Not Known |
Geekbench 5 Score (Single Thread) | 1282 | 818 |
Blender Score (Classroom) | 353.3seconds | 1513.8seconds |
Blender Score (bmw27) | 116.4seconds | 426.4seconds |
PassMark Score (Overclocked) | 33293 | 10059 |
CPU Performance (Per Watt) | 113.0 | 37.6 |
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