Buy on Amazon
$160.91
In Stock
Availability
Availability
AvailabilityMSRP in USD: $422
Availability
MSRP in USD: $422
Key Differences
In short — Core i9-11900F outperforms the cheaper Core i5-9400 on the selected game parameters. However, the worse performing Core i5-9400 is a better bang for your buck. The better performing Core i9-11900F is 879 days newer than the cheaper Core i5-9400.
Advantages of Intel Core i5-9400
- Up to 23% cheaper than Core i9-11900F - $160.91 vs $210.0
- Up to 9% better value when playing Tom Clancy's Rainbow Six Siege than Core i9-11900F - $0.29 vs $0.32 per FPS
- Works without a dedicated GPU, while Intel Core i9-11900F doesn't have integrated graphics
Advantages of Intel Core i9-11900F
- Performs up to 18% better in Tom Clancy's Rainbow Six Siege than Core i5-9400 - 657 vs 556 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 16 vs 6 threads
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-9400
Desktop • Oct 19th, 2018
FPS
556
84%
Value, $/FPS
$0.29/FPS
100%
Price, $
$160.91
100%
Value Winner
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400
Buy for $160.91 on Amazon
In Stock
Updated 47 minutes ago
Intel® Core™ i9-11900F Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
Buy for $210 on Amazon
In Stock
Updated 46 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-9400
Desktop • Oct 19th, 2018
Core i9-11900F
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i5-9400 | vs | Intel Core i9-11900F |
|---|---|---|
| Oct 19th, 2018 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i9 |
| Coffee Lake | Codename | Rocket Lake |
| Intel Socket 1151 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 6 | Threads | 16 |
2.9 GHz | Base Clock Speed | 2.5 GHz |
| 4.1 GHz | Turbo Clock Speed | 5.2 GHz |
| 65 W | TDP | 65 W |
| 14 nm | Process Size | 14 nm |
29.0x | Multiplier | 25.0x |
UHD 630 | Integrated Graphics | None |
| No | Overclockable | No |
Builds Using Core i5-9400 or Core i9-11900F
Tom Clancy's Rainbow Six Siege, 1920 x 1080, Ultra
398 FPS
$2.64/FPS
GeForce RTX 3070
Core i9-11900F
32 GB, N/A Storage
Buy on Amazon
$1,049.99
In Stock
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