Buy on Amazon
£389.99
In Stock
Availability
Availability
No items available
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Key Differences
In short — Core i9-12900K outperforms Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 1592 days newer than Core i7-7820X.
Advantages of Intel Core i9-12900K
- Performs up to 13% better in The Witcher 3: Wild Hunt than Core i7-7820X - 188 vs 167 FPS
- Consumes up to 11% less energy than Intel Core i7-7820X - 125 vs 140 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7820X - 24 vs 16 threads
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
The Witcher 3: Wild Hunt
Resolution
1920 x 1080
Game Graphics
Ultra+
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
188
100%
Value, £/FPS
£2.07/FPS
100%
Price, £
£389.99
100%
FPS and Value Winner
Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £389.99 on Amazon
In Stock
Updated 12653 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra+
Core i7-7820X
Desktop • Jun 26th, 2017
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Intel Core i7-7820X | vs | Intel Core i9-12900K |
|---|---|---|
| Jun 26th, 2017 | Release Date | Nov 4th, 2021 |
| Core i7 | Collection | Core i9 |
| Skylake-E/EP | Codename | Alder Lake |
| Intel Socket 2066 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 8 | Cores | 16 |
| 16 | Threads | 24 |
3.6 GHz | Base Clock Speed | 3.2 GHz |
| 4.3 GHz | Turbo Clock Speed | 5.2 GHz |
| 140 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
36.0x | Multiplier | 32.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| Yes | Overclockable | Yes |
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
