The Core i7-6700K is a slightly faster gaming CPU than the Core i9-7920X, however, it's a much worse value for money, as it's $163.76 more expensive!
Advantages of the Core i7-6700K
- A slightly faster CPU for gaming
- Consumes up to 35% less energy – 91 vs 140 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core i9-7920X
- Up to 50% cheaper – $162.32 vs $326.08
- A much better value for money for gaming
- Can execute more multi-threaded tasks simultaneously – 24 vs 8 threads
Core i7-6700K vs Core i9-7920X
The CPU's performance in selected game and settings
Core i7-6700K
Aug 5th, 2015
Average FPS
203
100%
Min 1% FPS
139
100%
Price, $
$326.08
49%
Value, $/FPS
$1.6/FPS
50%
Core i9-7920X
Sep 10th, 2017
Average FPS
201
99%
Min 1% FPS
138
99%
Price, $
$162.32
100%
Value, $/FPS
$0.8/FPS
100%
Core i7-6700K vs Core i9-7920X 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 i7-6700K vs Core i9-7920X in synthetic CPU benchmarks
Performance Specifications
The Core i7-6700K vs Core i9-7920X in core CPU performance specifications
Core i7-6700K
Aug 5th, 2015
Cores
4-core
33%
L3 Cache
8 MB
48%
Base Frequency
4 GHz
100%
Turbo Frequency
4.2 GHz
95%
Max. DDR4 RAM Speed
2133 MHz
80%
Core i9-7920X
Sep 10th, 2017
Cores
12-core
100%
L3 Cache
16.5 MB
100%
Base Frequency
2.9 GHz
72%
Turbo Frequency
4.4 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
100%
Specifications
Comparison of all specifications
Core i7-6700K | SpecificationsComparison of all specifications | Core i9-7920X |
|---|---|---|
| General | ||
| Aug 5th, 2015 | Release Date | Sep 10th, 2017 |
$339.00 | MSRP | $1,199.00 |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | Intel Socket 2066 |
| Skylake | Codename | Skylake-X |
91 W | Power Consumption | 140 W |
| Performance | ||
| 4 | Cores | 12 |
| 8 | Threads | 24 |
4.0 GHz | Base Frequency | 2.9 GHz |
| 4.2 GHz | Turbo Frequency | 4.4 GHz |
| 8 MB | L3 Cache | 16.5 MB |
| Other Features | ||
| DDR3 @ 2133 MHz, DDR4 @ 2133 MHz | RAM | DDR4 @ 2666 MHz |
HD Graphics 530 | Integrated Graphics | No |
| Yes | Overclockable | Yes |
