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£499
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AvailabilityMSRP in USD: $499
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MSRP in USD: $499
AvailabilityMSRP in USD: $699
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MSRP in USD: $699
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Key Differences
In short — Ryzen 9 7950X outperforms Ryzen 9 3900XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7950X is 812 days newer than Ryzen 9 3900XT.
Advantages of AMD Ryzen 9 3900XT
- Consumes up to 38% less energy than AMD Ryzen 9 7950X - 105 vs 170 Watts
Advantages of AMD Ryzen 9 7950X
- Performs up to 27% better in Tom Clancy's Rainbow Six Siege than Ryzen 9 3900XT - 761 vs 599 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 3900XT - 32 vs 24 threads
- Works without a dedicated GPU, while AMD Ryzen 9 3900XT doesn't have integrated graphics
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
FPS
599
78%
Value, £/FPS
£0.83/FPS
100%
Price, £
£499
100%
Value Winner
AMD Ryzen™ 9 3900XT Processor (12C/24T, 70MB Cache, Up to 4.7 GHz Max Boost) – Without Cooler
Buy for £499 on Amazon
In Stock
Updated 5974 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
Ryzen 9 7950X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
AMD Ryzen 9 3900XT | vs | AMD Ryzen 9 7950X |
|---|---|---|
| Jul 7th, 2020 | Release Date | Sep 27th, 2022 |
| Ryzen 9 | Collection | Ryzen 9 |
| Matisse | Codename | Raphael |
| AMD Socket AM4 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 12 | Cores | 16 |
| 24 | Threads | 32 |
| 3.8 GHz | Base Clock Speed | 4.5 GHz |
| 4.7 GHz | Turbo Clock Speed | 5.7 GHz |
105 W | TDP | 170 W |
| 7 nm | Process Size | 5 nm |
| 39.0x | Multiplier | 45.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 3900XT or Ryzen 9 7950X
Tom Clancy's Rainbow Six Siege, 1920 x 1080, Ultra
565 FPS
£3.34/FPS
GeForce RTX 4070
Ryzen 9 7950X
16 GB, 1 TB SSD
Buy on Amazon
£1,884.99
In Stock
761 FPS
£5.93/FPS
GeForce RTX 4090
Ryzen 9 7950X
16 GB, N/A Storage
Buy on Amazon
£4,514.29
In Stock
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