Buy on Amazon
CA$400
In Stock
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
AvailabilityMSRP in USD: $199
Availability
MSRP in USD: $199
No items available
Key Differences
In short — Core i9-11900K outperforms Core i5-12400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 294 days older than Core i5-12400.
Advantages of Intel Core i9-11900K
- Performs up to 6% better in War Thunder than Core i5-12400 - 243 vs 230 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 16 vs 12 threads
Advantages of Intel Core i5-12400
- Consumes up to 48% less energy than Intel Core i9-11900K - 65 vs 125 Watts
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
243
100%
Value, CA$/FPS
CA$1.65/FPS
100%
Price, CA$
CA$400
100%
FPS and Value Winner
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Series Chipset) 125W
Buy for CA$400 on Amazon
In Stock
Updated 13964 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Core i9-11900K
Desktop • Mar 16th, 2021
Core i5-12400
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Intel Core i9-11900K | vs | Intel Core i5-12400 |
|---|---|---|
| Mar 16th, 2021 | Release Date | Jan 4th, 2022 |
| Core i9 | Collection | Core i5 |
| Rocket Lake | Codename | Alder Lake |
| Intel Socket 1200 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
8 | Cores | 6 |
16 | Threads | 12 |
3.5 GHz | Base Clock Speed | 2.5 GHz |
5.3 GHz | Turbo Clock Speed | 4.4 GHz |
| 125 W | TDP | 65 W |
| 14 nm | Process Size | 10 nm |
35.0x | Multiplier | 25.0x |
| UHD Graphics 750 | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
