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Key Differences
In short — Core i7-11700K 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 i7-11700K is 1359 days newer than Core i7-7820X.
Advantages of Intel Core i7-11700K
- Performs up to 28% better in Assassin's Creed Mirage than Core i7-7820X - 131 vs 102 FPS
- Consumes up to 11% less energy than Intel Core i7-7820X - 125 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Assassin's Creed Mirage
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i7-11700K
Desktop • Mar 16th, 2021
FPS
131
100%
Value, CA$/FPS
CA$3.54/FPS
100%
Price, CA$
CA$463.33
100%
FPS and Value Winner
Intel® Core™ i7-11700K Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Series Chipset) 125W
Buy for CA$463.33 on Amazon
In Stock
Updated 16529 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i7-11700K
Desktop • Mar 16th, 2021
Core i7-7820X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i7-11700K | vs | Intel Core i7-7820X |
|---|---|---|
Mar 16th, 2021 | Release Date | Jun 26th, 2017 |
| Core i7 | Collection | Core i7 |
| Rocket Lake | Codename | Skylake-E/EP |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.6 GHz | Base Clock Speed | 3.6 GHz |
5.0 GHz | Turbo Clock Speed | 4.3 GHz |
125 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
| 36.0x | Multiplier | 36.0x |
UHD Graphics 750 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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