AMD Ryzen 9 3950X vs AMD Ryzen 7 3800X
VS
AMD Ryzen 9 3950X
AMD Ryzen 7 3800X
AMD Ryzen 9 3950X
AMD Ryzen 7 3800X
Key Differences | AMD Ryzen 9 3950X | AMD Ryzen 7 3800X |
---|---|---|
Cores | 16 | 8 |
CPU Threads | 32 | 16 |
Base Clock Speed | 3.5GHz | 3.9GHz |
Turbo Clock Speed | 4.7GHz | 4.5GHz |
TDP (THERMAL DESIGN POINT) | 105W | 105W |
Has integrated graphics | No | No |
Performance per watt | 135.0 | 85.3 |
Performance | AMD Ryzen 9 3950X | AMD Ryzen 7 3800X |
---|---|---|
CPU Speed & Cores | 16 x 3.5GHz | 8 x 3.9GHz |
Number of CPU Threads | 32 | 16 |
L2 Cache Size | 8.1MB | 4MB |
L3 Cache Size | 72MB | 32MB |
Turbo Boost Frequency | 4.7GHz | 4.5GHz |
L1 Cache Size | 1536KB | 512KB |
L2 Core | 0.5MB/core | 0.5MB/core |
Does it have an unlocked multiplier | Yes | Yes |
L3 Core | 4.5MB/core | 4MB/core |
Uses ARM big.LITTLE tech | No | No |
Uses ARM HMP | No | No |
Features | AMD Ryzen 9 3950X | AMD Ryzen 7 3800X |
---|---|---|
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 FMA4 Instructions Support | No | No |
Has Multithreading Tech Support | Yes | Yes |
Has FMA3 Instructions Support | Yes | Yes |
Supports CPU Throttling | No | Yes |
Supports ARM TrustZone Tech | No | No |
Has NX Processor Bit Support | No | No |
General info | AMD Ryzen 9 3950X | AMD Ryzen 7 3800X |
---|---|---|
Has 64-bit Support | No Data Found | No Data Found |
Semiconductor Size | 7nm | 7nm |
TDP (Thermal Design Point) | 105W | 105W |
PCI Express Version | 4 | 4 |
CPU Temperature | 95°C | 95°C |
Transistor Count | 19200 million | Not Known |
Does it have Integrated Graphics | No | No |
Supports Power Optimized L2 Cache | No | No |
Memory | AMD Ryzen 9 3950X | AMD Ryzen 7 3800X |
---|---|---|
Max Memory Channels | 2 | 2 |
ECC (Error-Correcting Code) Memory Support | Yes | No |
DDR Type Memory Version | 4 | 4 |
RAM Memory Speed | Not Known | 3200MHz |
Max Memory Bandwidth | Not Known | 47.68GB/s |
Supported Memory Size | Not Known | 128GB |
Benchmarks | AMD Ryzen 9 3950X | AMD Ryzen 7 3800X |
---|---|---|
PassMark Score | 39265 | 23374 |
PassMark Score (Single Thread) | 2746 | 2746 |
Geekbench 5 Score (Multi-Thread) | 14174 | 8957 |
Cinebench R20 Score (Multi-Thread) | 9148 | 4960 |
Cinebench R20 Score (Single Thread) | 531 | 509 |
Geekbench 5 Score (Single Thread) | 1297 | 1291 |
Blender Score (bmw27) | 90.8seconds | 171.6seconds |
Blender Score (Classroom) | 270.7seconds | 520.7seconds |
CPU Performance (Per Watt) | 135.0 | 85.3 |
PassMark Score (Overclocked) | Not Known | 23827 |
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