The Core i7-7820X is a slower gaming CPU than the Core i7-9700K. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-7820X
- Can execute more multi-threaded tasks simultaneously – 16 vs 8 threads
Advantages of the Core i7-9700K
- A faster CPU for gaming
- Consumes up to 32% less energy – 95 vs 140 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Core i7-7820X vs Core i7-9700K for Gaming
The CPU's performance in selected game and settings
Core i7-7820X
Jun 26th, 2017
Average FPS
186
97%
Min 1% FPS
123
97%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Core i7-9700K
Oct 19th, 2018
Average FPS
192
100%
Min 1% FPS
127
100%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Core i7-7820X vs Core i7-9700K 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 i7-7820X vs Core i7-9700K in synthetic CPU benchmarks
Performance Specifications
The Core i7-7820X vs Core i7-9700K in core CPU performance specifications
Core i7-7820X
Jun 26th, 2017
Cores
8-core
100%
L3 Cache
11 MB
92%
Base Frequency
3.6 GHz
100%
Turbo Frequency
4.3 GHz
88%
Max. DDR4 RAM Speed
2666 MHz
100%
Core i7-9700K
Oct 19th, 2018
Cores
8-core
100%
L3 Cache
12 MB
100%
Base Frequency
3.6 GHz
100%
Turbo Frequency
4.9 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
100%
Specifications
Comparison of all specifications
Core i7-7820X | SpecificationsComparison of all specifications | Core i7-9700K |
|---|---|---|
| General | ||
| Jun 26th, 2017 | Release Date | Oct 19th, 2018 |
| $599.00 | MSRP | $385.00 |
Desktop | Segment | Desktop |
| Intel Socket 2066 | Socket | Intel Socket 1151 |
| Skylake-E/EP | Codename | Coffee Lake |
| 140 W | Power Consumption | 95 W |
| Performance | ||
| 8 | Cores | 8 |
16 | Threads | 8 |
| 3.6 GHz | Base Frequency | 3.6 GHz |
| 4.3 GHz | Turbo Frequency | 4.9 GHz |
| 11 MB | L3 Cache | 12 MB |
| Other Features | ||
| DDR4 @ 2666 MHz | RAM | DDR4 @ 2666 MHz |
| No | Integrated Graphics | UHD Graphics 630 |
| Yes | Overclockable | Yes |
