The Core i5-2400S is at least 2x slower gaming CPU than the Core i9-7940X, however, it's a much better value for money, as it's $288.71 cheaper!
Advantages of the Core i5-2400S
- Up to 96% cheaper – $11.29 vs $300.00
- A much better value for money for gaming
- Consumes up to 61% less energy – 65 vs 165 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core i9-7940X
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 28 vs 4 threads
Core i5-2400S vs Core i9-7940X for Gaming
The CPU's performance in selected game and settings
Core i5-2400S
Jan 9th, 2011
Average FPS
168
90%
Min 1% FPS
113
91%
Price, $
$11.29
100%
Value, $/FPS
$0.06/FPS
100%
Core i5-2400S vs Core i9-7940X 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
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Synthetic Benchmarks
The Core i5-2400S vs Core i9-7940X in synthetic CPU benchmarks
Performance Specifications
The Core i5-2400S vs Core i9-7940X in core CPU performance specifications
Core i5-2400S
Jan 9th, 2011
Cores
4-core
29%
L3 Cache
6 MB
31%
Base Frequency
2.5 GHz
81%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
MHz
Core i9-7940X
Sep 1st, 2017
Cores
14-core
100%
L3 Cache
19.25 MB
100%
Base Frequency
3.1 GHz
100%
Turbo Frequency
4.3 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
100%
Specifications
Comparison of all specifications
Core i5-2400S | SpecificationsComparison of all specifications | Core i9-7940X |
|---|---|---|
| General | ||
| Jan 9th, 2011 | Release Date | Sep 1st, 2017 |
| Not Available | MSRP | $1,399.00 |
Desktop | Segment | Desktop |
| Intel Socket 1155 | Socket | Intel Socket 2066 |
| Sandy Bridge | Codename | Skylake |
65 W | Power Consumption | 165 W |
| Performance | ||
| 4 | Cores | 14 |
| 4 | Threads | 28 |
| 2.5 GHz | Base Frequency | 3.1 GHz |
| Non-Turbo | Turbo Frequency | 4.3 GHz |
| 6 MB | L3 Cache | 19.25 MB |
| Other Features | ||
| DDR3 | RAM | DDR4 @ 2666 MHz |
Intel HD 2000 | Integrated Graphics | No |
| No | Overclockable | Yes |
