Buy on Amazon
£169.95
In Stock
Availability
Availability
Availability
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Key Differences
In short — Core i7-11700KF outperforms the cheaper Core i7-7800X on the selected game parameters. However, the worse performing Core i7-7800X is a better bang for your buck. The better performing Core i7-11700KF is 1359 days newer than the cheaper Core i7-7800X.
Advantages of Intel Core i7-7800X
- Up to 38% cheaper than Core i7-11700KF - £169.95 vs £274.46
- Up to 26% better value when playing Dota 2 than Core i7-11700KF - £0.84 vs £1.14 per FPS
Advantages of Intel Core i7-11700KF
- Performs up to 19% better in Dota 2 than Core i7-7800X - 240 vs 202 FPS
- Consumes up to 11% less energy than Intel Core i7-7800X - 125 vs 140 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7800X - 16 vs 12 threads
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
Core i7-7800X
Desktop • Jun 26th, 2017
FPS
202
84%
Value, £/FPS
£0.84/FPS
100%
Price, £
£169.95
100%
Value Winner
Intel Core i7-7800X 3.50 GHz LGA 2066 CPU Box - Black
Buy for £169.95 on Amazon
In Stock
Updated 114 minutes ago
Core i7-11700KF
Desktop • Mar 16th, 2021
FPS
240
100%
Value, £/FPS
£1.14/FPS
73%
Price, £
£274.46
61%
FPS Winner
Intel Core i7-11700KF
Buy for £274.46 on Amazon
In Stock
Updated 114 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Best Looking
Core i7-7800X
Desktop • Jun 26th, 2017
Core i7-11700KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i7-7800X | vs | Intel Core i7-11700KF |
|---|---|---|
| Jun 26th, 2017 | Release Date | Mar 16th, 2021 |
| Core i7 | Collection | Core i7 |
| Skylake-E/EP | Codename | Rocket Lake |
| Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 12 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.6 GHz |
| 4.0 GHz | Turbo Clock Speed | 5.0 GHz |
| 140 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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