The Core i9-11900K is at least 2x faster gaming CPU than the Core i5-2400, however, it's a much worse value for money, as it's $326.67 more expensive!
Advantages of the Core i9-11900K
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
Advantages of the Core i5-2400
- Up to 92% cheaper – $29.18 vs $355.85
- A much better value for money for gaming
- Consumes up to 24% less energy – 95 vs 125 Watts
Core i9-11900K vs Core i5-2400 for Gaming
The CPU's performance in selected game and settings
Core i9-11900K
Mar 16th, 2021
Average FPS
226
100%
Min 1% FPS
155
100%
Price, €
€355.85
8%
Value, €/FPS
€1.57/FPS
10%
Core i5-2400
Jan 9th, 2011
Average FPS
189
84%
Min 1% FPS
133
86%
Price, €
€29.18
100%
Value, €/FPS
€0.15/FPS
100%
Core i9-11900K vs Core i5-2400 in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
Add a Game
Select Settings
Synthetic Benchmarks
The Core i9-11900K vs Core i5-2400 in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900K vs Core i5-2400 in core CPU performance specifications
Core i9-11900K
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.5 GHz
100%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i5-2400
Jan 9th, 2011
Cores
4-core
50%
L3 Cache
6 MB
38%
Base Frequency
3.1 GHz
89%
Turbo Frequency
3.4 GHz
64%
Max. DDR3 RAM Speed
MHz
Specifications
Comparison of all specifications
Core i9-11900K | SpecificationsComparison of all specifications | Core i5-2400 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Release Date | Jan 9th, 2011 |
| $5.39 | MSRP | Not Available |
Desktop | Segment | Desktop |
| Intel Socket 1200 | Socket | Intel Socket 1155 |
| Rocket Lake | Codename | Sandy Bridge |
| 125 W | Power Consumption | 95 W |
| Performance | ||
8 | Cores | 4 |
16 | Threads | 4 |
3.5 GHz | Base Frequency | 3.1 GHz |
5.3 GHz | Turbo Frequency | 3.4 GHz |
16 MB | L3 Cache | 6 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR3 |
| UHD Graphics 750 | Integrated Graphics | Intel HD 2000 |
Yes | Overclockable | No |
