Buy on Amazon
$378.72
In Stock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $549
Prices and Stock
MSRP $549
Key Differences
In short — Ryzen 9 7900X outperforms Core i7-940 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 5062 days newer than Core i7-940.
Advantages of Core i7-940
- Consumes up to 24% less energy than AMD Ryzen 9 7900X - 130 vs 170 Watts
Advantages of Ryzen 9 7900X
- Performs up to 24% better in DOOM Eternal than Core i7-940 - 556 vs 450 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-940 - 24 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-940 doesn't have integrated graphics
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
Ryzen 9 7900X
Desktop • Sep 27th, 2022
FPS
556
100%
Value, $/FPS
$0.68/FPS
100%
Price, $
$378.72
100%
FPS and Value Winner
AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor
Buy for $378.72 on Amazon
In Stock
Updated 6962 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Nightmare
Core i7-940
Desktop • Nov 17th, 2008
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i7-940 | vs | Ryzen 9 7900X |
|---|---|---|
| Nov 17th, 2008 | Release Date | Sep 27th, 2022 |
| Core i7 | Collection | Ryzen 9 |
| Bloomfield | Codename | Raphael |
| Intel Socket 1366 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 4 | Cores | 12 |
| 8 | Threads | 24 |
| 2.9 GHz | Base Clock Speed | 4.7 GHz |
| 3.2 GHz | Turbo Clock Speed | 5.6 GHz |
130 W | TDP | 170 W |
| 45 nm | Process Size | 5 nm |
| 22.0x | Multiplier | 47.0x |
| None | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
PCs Using Core i7-940 or Ryzen 9 7900X
With selected game settings
416 FPS
$4.57/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$1,899.99
In Stock
397 FPS
$6.42/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 4 TB HDD
Buy on Amazon
$2,549.99
In Stock
556 FPS
$8.99/FPS
GeForce RTX 4090
Ryzen 9 7900X
64 GB, 2 TB SSD
Buy on Amazon
$4,999
In Stock
461 FPS
$5.36/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,471.52
In Stock
486 FPS
$4.73/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
229 FPS
$11.17/FPS
GeForce RTX 3060
Ryzen 9 7900X
64 GB, 1 TB SSD
Buy on Amazon
$2,559
In Stock
397 FPS
$5.47/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,169.99
In Stock
252 FPS
$6.55/FPS
GeForce RTX 4060
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$1,649.99
In Stock
336 FPS
$9.82/FPS
GeForce RTX 3080
Ryzen 9 7900X
10 GB, N/A Storage
Buy on Amazon
$3,298
In Stock
461 FPS
$9.97/FPS
GeForce RTX 4080
Ryzen 9 7900X
16 GB, 2 TB HDD
Buy on Amazon
$4,598
In Stock
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