The Core i5-7640X is the comparison's loser – it's a much slower gaming CPU than the Core i5-14400 and it's also a much worse value for money, as it's $131.33 more expensive!
Advantages of the Core i5-7640X
The Core i5-14400 is better in every way
Advantages of the Core i5-14400
- A much faster CPU for gaming
- Up to 40% cheaper – $199.99 vs $331.32
- A much better value for money for gaming
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
- Has an integrated GPU, while the Core i5-7640X cannot run games without a dedicated GPU
Core i5-7640X vs Core i5-14400 for Gaming
The CPU's performance in selected game and settings
Core i5-7640X
Jun 26th, 2017
Average FPS
194
94%
Min 1% FPS
128
94%
Price, $
$331.32
60%
Value, $/FPS
$1.7/FPS
56%
Core i5-14400
Jan 8th, 2024
Average FPS
207
100%
Min 1% FPS
136
100%
Price, $
$199.99
100%
Value, $/FPS
$0.96/FPS
100%
Core i5-7640X vs Core i5-14400 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Core i5-7640X vs Core i5-14400 in synthetic CPU benchmarks
Performance Specifications
The Core i5-7640X vs Core i5-14400 in core CPU performance specifications
Core i5-7640X
Jun 26th, 2017
Cores
4-core
40%
L3 Cache
6 MB
30%
Base Frequency
4 GHz
100%
Turbo Frequency
4.2 GHz
89%
Max. DDR4 RAM Speed
MHz
Core i5-14400
Jan 8th, 2024
Cores
10-core
100%
L3 Cache
20 MB
100%
Base Frequency
2.5 GHz
62%
Turbo Frequency
4.7 GHz
100%
Max. DDR5 RAM Speed
4800 MHz
100%
Specifications
Comparison of all specifications
Core i5-7640X | SpecificationsComparison of all specifications | Core i5-14400 |
|---|---|---|
| General | ||
| Jun 26th, 2017 | Release Date | Jan 8th, 2024 |
| Not Available | MSRP | $221.00 |
Desktop | Segment | Desktop |
| Intel Socket 2066 | Socket | Intel Socket 1700 |
| Kaby Lake | Codename | Raptor Lake |
| 112 W | Power Consumption | Not Available |
| Performance | ||
| 4 | Cores | 10 |
| 4 | Threads | 16 |
4.0 GHz | Base Frequency | 2.5 GHz |
| 4.2 GHz | Turbo Frequency | 4.7 GHz |
| 6 MB | L3 Cache | 20 MB |
| Other Features | ||
| DDR4 | RAM | DDR4 @ 3200 MHz, DDR5 @ 4800 MHz |
| No | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
