Buy on Amazon
£472.95
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $699
Availability
MSRP in USD: $699
Key Differences
In short — Ryzen 9 7950X3D outperforms Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7950X3D is 3978 days newer than Core i7-3820.
Advantages of AMD Ryzen 9 7950X3D
- Performs up to 74% better in Cyberpunk 2077 than Core i7-3820 - 108 vs 62 FPS
- Consumes up to 8% less energy than Intel Core i7-3820 - 120 vs 130 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 32 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Ryzen 9 7950X3D
Desktop • Jan 4th, 2023
FPS
108
100%
Value, £/FPS
£4.38/FPS
100%
Price, £
£472.95
100%
FPS and Value Winner
AMD Ryzen 9 7950X3D processor with 3D V-Cache technology, 16 cores/32 skewed threads, Zen 4 architecture, 144MB cache, 120W TDP, up to 5.7GHz boost frequency, Socket AMD 5, DDR5 & PCIe 5.0
Buy for £472.95 on Amazon
In Stock
Updated 129 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Core i7-3820
Desktop • Feb 13th, 2012
Ryzen 9 7950X3D
Desktop • Jan 4th, 2023
Geekbench 5 Benchmarks
Intel Core i7-3820 | vs | AMD Ryzen 9 7950X3D |
|---|---|---|
| Feb 13th, 2012 | Release Date | Jan 4th, 2023 |
| Core i7 | Collection | Ryzen 9 |
| Sandy Bridge E | Codename | Raphael |
| Intel Socket 2011 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 4 | Cores | 16 |
| 8 | Threads | 32 |
| 3.6 GHz | Base Clock Speed | 4.2 GHz |
| 3.8 GHz | Turbo Clock Speed | 5.7 GHz |
| 130 W | TDP | 120 W |
| 32 nm | Process Size | 5 nm |
| 36.0x | Multiplier | 42.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Core i7-3820 or Ryzen 9 7950X3D
Cyberpunk 2077, 1920 x 1080, RT Overdrive
108 FPS
£29.63/FPS
GeForce RTX 4090
Ryzen 9 7950X3D
16 GB, 2 TB SSD
Buy on Amazon
£3,199.98
In Stock
108 FPS
£32.41/FPS
GeForce RTX 4090
Ryzen 9 7950X3D
16 GB, N/A Storage
Buy on Amazon
£3,499.99
In Stock
108 FPS
£33.33/FPS
GeForce RTX 4090
Ryzen 9 7950X3D
64 GB, 2 TB SSD
Buy on Amazon
£3,600
In Stock
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