The Core i5-6400 is a much slower gaming CPU than the Core i7-10700K, however, it's a much better value for money, as it's $400.82 cheaper!
Advantages of the Core i5-6400
- Up to 86% cheaper – $63.16 vs $463.98
- A much better value for money for gaming
- Consumes up to 48% less energy – 65 vs 125 Watts
Advantages of the Core i7-10700K
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
Core i5-6400 vs Core i7-10700K for Gaming
The CPU's performance in selected game and settings
Core i5-6400
Jul 2nd, 2015
Average FPS
180
94%
Min 1% FPS
120
94%
Price, $
$63.16
100%
Value, $/FPS
$0.35/FPS
100%
Core i7-10700K
Apr 30th, 2020
Average FPS
192
100%
Min 1% FPS
127
100%
Price, $
$463.98
13%
Value, $/FPS
$2.41/FPS
15%
Core i5-6400 vs Core i7-10700K 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 i5-6400 vs Core i7-10700K in synthetic CPU benchmarks
Performance Specifications
The Core i5-6400 vs Core i7-10700K in core CPU performance specifications
Core i5-6400
Jul 2nd, 2015
Cores
4-core
50%
L3 Cache
6 MB
38%
Base Frequency
2.7 GHz
71%
Turbo Frequency
3.3 GHz
65%
Max. DDR4 RAM Speed
2133 MHz
73%
Core i7-10700K
Apr 30th, 2020
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.8 GHz
100%
Turbo Frequency
5.1 GHz
100%
Max. DDR4 RAM Speed
2933 MHz
100%
Specifications
Comparison of all specifications
Core i5-6400 | SpecificationsComparison of all specifications | Core i7-10700K |
|---|---|---|
| General | ||
| Jul 2nd, 2015 | Release Date | Apr 30th, 2020 |
| $182.00 | MSRP | Not Available |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | Intel Socket 1200 |
| Skylake | Codename | Comet Lake |
65 W | Power Consumption | 125 W |
| Performance | ||
| 4 | Cores | 8 |
| 4 | Threads | 16 |
| 2.7 GHz | Base Frequency | 3.8 GHz |
| 3.3 GHz | Turbo Frequency | 5.1 GHz |
| 6 MB | L3 Cache | 16 MB |
| Other Features | ||
| DDR4 @ 2133 MHz | RAM | DDR4 @ 2933 MHz |
| HD Graphics 530 | Integrated Graphics | UHD Graphics 630 |
| No | Overclockable | Yes |
