Buy on Amazon
$119
In Stock
Prices and Stock
Prices and Stock
Prices and StockMSRP $549
Prices and Stock
MSRP $549
Key Differences
In short — Ryzen 9 7900X outperforms the cheaper Core i5-9400F on the selected game parameters. However, the worse performing Core i5-9400F is a better bang for your buck. The better performing Ryzen 9 7900X is 1358 days newer than the cheaper Core i5-9400F.
Advantages of Core i5-9400F
- Up to 69% cheaper than Ryzen 9 7900X - $119.00 vs $379.00
- Up to 62% better value when playing Watch Dogs: Legion than Ryzen 9 7900X - $0.84 vs $2.23 per FPS
- Consumes up to 62% less energy than AMD Ryzen 9 7900X - 65 vs 170 Watts
Advantages of Ryzen 9 7900X
- Performs up to 21% better in Watch Dogs: Legion than Core i5-9400F - 170 vs 141 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400F - 24 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-9400F doesn't have integrated graphics
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Intel® Core™ i5-9400F Desktop Processor 6 Cores 4.1 GHz Turbo Without Graphics
Buy for $119 on Amazon
In Stock
Updated 294 minutes ago
AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor
Buy for $379 on Amazon
In Stock
Updated 293 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-9400F
Desktop • Jan 8th, 2019
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i5-9400F | vs | Ryzen 9 7900X |
|---|---|---|
| Jan 8th, 2019 | Release Date | Sep 27th, 2022 |
| Core i5 | Collection | Ryzen 9 |
| Coffee Lake | Codename | Raphael |
| Intel Socket 1151 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 6 | Threads | 24 |
| 2.9 GHz | Base Clock Speed | 4.7 GHz |
| 4.1 GHz | Turbo Clock Speed | 5.6 GHz |
65 W | TDP | 170 W |
| 14 nm | Process Size | 5 nm |
| 29.0x | Multiplier | 47.0x |
| None | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
PCs Using Core i5-9400F or Ryzen 9 7900X
With selected game settings
140 FPS
$13.57/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$1,899.99
In Stock
73 FPS
$35.05/FPS
GeForce RTX 3060
Ryzen 9 7900X
64 GB, 1 TB SSD
Buy on Amazon
$2,559
In Stock
151 FPS
$16.37/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,471.52
In Stock
25 FPS
$40.6/FPS
GeForce GTX 1660
Core i5-9400F
8 GB, 240 GB SSD + 1 TB HDD
Buy on Amazon
$1,015
In Stock
25 FPS
$39.56/FPS
GeForce GTX 1660
Core i5-9400F
8 GB, 120 GB SSD + 1 TB HDD
Buy on Amazon
$989
In Stock
134 FPS
$16.19/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,169.99
In Stock
157 FPS
$13.02/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,044.36
In Stock
14 FPS
$57/FPS
GeForce GTX 1650
Core i5-9400F
8 GB, 256 GB SSD
Buy on Amazon
$798
In Stock
82 FPS
$20.12/FPS
GeForce RTX 4060
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$1,649.99
In Stock
115 FPS
$28.68/FPS
GeForce RTX 3080
Ryzen 9 7900X
10 GB, N/A Storage
Buy on Amazon
$3,298
In Stock
Core i5-9400F and Ryzen 9 7900X Popular Comparisons
Compare 2 Processors in Games
Ryzen 9 7900X
$379
vs
Ryzen 7 7800X3D
$479
Ryzen 9 7900X
$379
vs
Ryzen 5 7600X
$197
Ryzen 9 7900X
$379
vs
Ryzen 5 5600X
$118
Ryzen 9 7900X
$379
vs
Ryzen 7 5700X
$149
Ryzen 9 7900X
$379
vs
Ryzen 5 5500
$83.47
Ryzen 9 7900X
$379
vs
Ryzen 7 7700X
$282.7
Ryzen 9 7900X
$379
vs
Ryzen 7 5800X
$179
Ryzen 9 7900X
$379
vs
Ryzen 5 7600
$197.91
Ryzen 9 7900X
$379
vs
Core i7-12700K
$207
Ryzen 9 7900X
$379
vs
Core i7-14700K
$332.61
Ryzen 9 7900X
$379
vs
Ryzen 5 5600
$117.06
Ryzen 9 7900X
$379
vs
Ryzen 9 5900X
$289.02
Ryzen 9 7900X
$379
vs
Ryzen 9 5950X
$343.99
Ryzen 9 7900X
$379
vs
Core i9-12900K
$283.49
Ryzen 9 7900X
$379
vs
Ryzen 7 5700G
$172
Ryzen 9 7900X
$379
vs
Core i9-12900KF
$269.95
Ryzen 9 7900X
$379
vs
Ryzen 9 7950X
$499
Ryzen 9 7900X
$379
vs
Core i5-12600KF
$144.59
Ryzen 9 7900X
$379
vs
Ryzen 7 3700X
$129.29
Ryzen 9 7900X
$379
vs
Ryzen 5 5600GT
$129.99
Ryzen 9 7900X
$379
vs
Core i5-13400F
$899.99
Ryzen 9 7900X
$379
vs
Core i5-12600K
$172.99
Ryzen 9 7900X
$379
vs
Core i9-14900KF
$417.61
Ryzen 9 7900X
$379
vs
Ryzen 9 7950X3D
$744.99
Ryzen 9 7900X
$379
vs
Core i7-14700KF
$319.99
Ryzen 9 7900X
$379
vs
Core i7-13700K
$309
Ryzen 9 7900X
$379
vs
Core i5-12400
$133.45
Ryzen 9 7900X
$379
vs
Core i7-12700KF
$182.99
Ryzen 9 7900X
$379
vs
Core i9-14900K
$432.98
Ryzen 9 7900X
$379
vs
Ryzen 5 4500
$79
Ryzen 9 7900X
$379
vs
Ryzen 7 8700G
$255
Core i5-9400F
$119
vs
Ryzen 7 7800X3D
$479
Core i5-9400F
$119
vs
Ryzen 5 7600X
$197
Core i5-9400F
$119
vs
Ryzen 5 5600X
$118
Core i5-9400F
$119
vs
Ryzen 7 5700X
$149
Core i5-9400F
$119
vs
Ryzen 5 5500
$83.47
Core i5-9400F
$119
vs
Ryzen 7 7700X
$282.7
Core i5-9400F
$119
vs
Ryzen 7 5800X
$179
Core i5-9400F
$119
vs
Ryzen 5 7600
$197.91
Core i5-9400F
$119
vs
Core i7-12700K
$207
Core i5-9400F
$119
vs
Core i7-14700K
$332.61
Core i5-9400F
$119
vs
Ryzen 5 5600
$117.06
Core i5-9400F
$119
vs
Ryzen 9 5900X
$289.02
Core i5-9400F
$119
vs
Ryzen 9 5950X
$343.99
Core i5-9400F
$119
vs
Core i9-12900K
$283.49
Core i5-9400F
$119
vs
Ryzen 7 5700G
$172
Core i5-9400F
$119
vs
Core i9-12900KF
$269.95
Core i5-9400F
$119
vs
Ryzen 9 7950X
$499
Core i5-9400F
$119
vs
Core i5-12600KF
$144.59
Core i5-9400F
$119
vs
Ryzen 7 3700X
$129.29
Core i5-9400F
$119
vs
Ryzen 5 5600GT
$129.99
Core i5-9400F
$119
vs
Core i5-13400F
$899.99
Core i5-9400F
$119
vs
Core i5-12600K
$172.99
Core i5-9400F
$119
vs
Core i9-14900KF
$417.61
Core i5-9400F
$119
vs
Ryzen 9 7950X3D
$744.99
Core i5-9400F
$119
vs
Core i7-14700KF
$319.99
Core i5-9400F
$119
vs
Core i7-13700K
$309
Core i5-9400F
$119
vs
Core i5-12400
$133.45
Core i5-9400F
$119
vs
Core i7-12700KF
$182.99
Core i5-9400F
$119
vs
Core i9-14900K
$432.98