Buy on Amazon
$85
In Stock
Availability
Availability
AvailabilityMSRP in USD: $399
Availability
MSRP in USD: $399
Key Differences
In short — Ryzen 7 3800X outperforms the cheaper Core i5-9400F on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 7 3800X is 180 days newer than the cheaper Core i5-9400F.
Advantages of Intel Core i5-9400F
- Up to 60% cheaper than Ryzen 7 3800X - $85.0 vs $210.99
- Consumes up to 38% less energy than AMD Ryzen 7 3800X - 65 vs 105 Watts
Advantages of AMD Ryzen 7 3800X
- Performs up to 2% better in The Last of Us Part I than Core i5-9400F - 138 vs 135 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400F - 16 vs 6 threads
The Last of Us Part I
Resolution
1920 x 1080
Game Graphics
Ultra
Intel® Core™ i5-9400F Desktop Processor 6 Cores 4.1 GHz Turbo Without Graphics
Buy for $85 on Amazon
In Stock
Updated 74367 minutes ago
AMD Ryzen 7 3800X 8-Core, 16-Thread Unlocked Desktop Processor with Wraith Prism LED Cooler
Buy for $210.99 on Amazon
In Stock
Updated 74366 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-9400F
Desktop • Jan 8th, 2019
Ryzen 7 3800X
Desktop • Jul 7th, 2019
Geekbench 5 Benchmarks
Core i5-9400F
Desktop • Jan 8th, 2019
Single-Core
1378
81.29793510324484%
Multi-Core
4834
56.883972699458695%
Intel Core i5-9400F | vs | AMD Ryzen 7 3800X |
|---|---|---|
| Jan 8th, 2019 | Release Date | Jul 7th, 2019 |
| Core i5 | Collection | Ryzen 7 |
| Coffee Lake | Codename | Matisse |
| Intel Socket 1151 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 6 | Threads | 16 |
| 2.9 GHz | Base Clock Speed | 3.9 GHz |
| 4.1 GHz | Turbo Clock Speed | 4.5 GHz |
65 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 29.0x | Multiplier | 39.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i5-9400F or Ryzen 7 3800X
The Last of Us Part I, 1920 x 1080, Ultra
23 FPS
$45.61/FPS
GeForce GTX 1660
Core i5-9400F
8 GB, 240 GB SSD + 1 TB HDD
Buy on Amazon
$1,049
In Stock
38 FPS
$47.76/FPS
GeForce RTX 3060
Ryzen 7 3800X
16 GB, 1 TB SSD
Buy on Amazon
$1,815
In Stock
23 FPS
$43.87/FPS
GeForce GTX 1660
Core i5-9400F
8 GB, 120 GB SSD + 1 TB HDD
Buy on Amazon
$1,009
In Stock
40 FPS
$32.48/FPS
Radeon RX 5700 XT
Ryzen 7 3800X
16 GB, 1 TB SSD
Buy on Amazon
$1,299
In Stock
43 FPS
$22.79/FPS
GeForce RTX 2070 SUPER
Ryzen 7 3800X
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$979.99
In Stock
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