Key Differences
In short — Core i9-9900K outperforms Core i7-840QM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900K is 3043 days newer than Core i7-840QM.
Advantages of Intel Core i9-9900K
- Performs up to 8% better in Valheim than Core i7-840QM - 205 vs 189 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-840QM - 16 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-840QM doesn't have integrated graphics
Advantages of Intel Core i7-840QM
- Consumes up to 53% less energy than Intel Core i9-9900K - 45 vs 95 Watts
Valheim
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Oct 19th, 2018
FPS
205
100%
Value, $/FPS
$2.24/FPS
100%
Price, $
$459
100%
FPS and Value Winner
Buy for $459 on Amazon
In Stock
Updated 79 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Oct 19th, 2018
Mobile • Jun 20th, 2010
Geekbench 5 Benchmarks
Intel Core i9-9900K | vs | Intel Core i7-840QM |
---|---|---|
Oct 19th, 2018 | Release Date | Jun 20th, 2010 |
Core i9 | Collection | Core i7 |
Coffee Lake | Codename | Clarksfield |
Intel Socket 1151 | Socket | Intel Socket G1 |
Desktop | Segment | Mobile |
8 | Cores | 4 |
16 | Threads | 8 |
3.6 GHz | Base Clock Speed | 1.9 GHz |
5.0 GHz | Turbo Clock Speed | 3.2 GHz |
95 W | TDP | 45 W |
14 nm | Process Size | 45 nm |
36.0x | Multiplier | 14.0x |
UHD Graphics 630 | Integrated Graphics | None |
Yes | Overclockable | No |