Key Differences
In short — Core i9-9900KF outperforms the cheaper Core i7-3820 on the selected game parameters. However, the worse performing Core i7-3820 is a better bang for your buck. The better performing Core i9-9900KF is 2521 days newer than the cheaper Core i7-3820.
Advantages of Intel Core i9-9900KF
- Performs up to 40% better in Marvel's Spider-Man: Miles Morales than Core i7-3820 - 130 vs 93 FPS
- Consumes up to 27% less energy than Intel Core i7-3820 - 95 vs 130 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 16 vs 8 threads
Advantages of Intel Core i7-3820
- Up to 89% cheaper than Core i9-9900KF - €49.99 vs €455.01
- Up to 85% better value when playing Marvel's Spider-Man: Miles Morales than Core i9-9900KF - €0.54 vs €3.5 per FPS
Marvel's Spider-Man: Miles Morales
Resolution
1920 x 1080
Game Graphics
Very High
Buy for €455.01 on Amazon
In Stock
Updated 37 minutes ago
Desktop • Feb 13th, 2012
FPS
93
71%
Value, €/FPS
€0.54/FPS
100%
Price, €
€49.99
100%
Value Winner
Buy for €49.99 on Amazon
In Stock
Updated 36 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Desktop • Jan 8th, 2019
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Intel Core i9-9900KF | vs | Intel Core i7-3820 |
---|---|---|
Jan 8th, 2019 | Release Date | Feb 13th, 2012 |
Core i9 | Collection | Core i7 |
Coffee Lake | Codename | Sandy Bridge E |
Intel Socket 1151 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
8 | Cores | 4 |
16 | Threads | 8 |
3.6 GHz | Base Clock Speed | 3.6 GHz |
5.0 GHz | Turbo Clock Speed | 3.8 GHz |
95 W | TDP | 130 W |
14 nm | Process Size | 32 nm |
36.0x | Multiplier | 36.0x |
None | Integrated Graphics | None |
Yes | Overclockable | Yes |