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£379.99
In Stock
Availability
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AvailabilityMSRP in USD: $374
Availability
MSRP in USD: $374
Key Differences
In short — Core i7-9700KF outperforms Core i3-8121U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-9700KF is 248 days newer than Core i3-8121U.
Advantages of Intel Core i3-8121U
- Consumes up to 84% less energy than Intel Core i7-9700KF - 15 vs 95 Watts
Advantages of Intel Core i7-9700KF
- Performs up to 4% better in Fortnite than Core i3-8121U - 230 vs 222 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-8121U - 8 vs 4 threads
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
Core i7-9700KF
Desktop • Jan 8th, 2019
FPS
230
100%
Value, £/FPS
£1.65/FPS
100%
Price, £
£379.99
100%
FPS and Value Winner
Intel Core i7-9700KF Processor (12m Cache, Up to 4.90 GHz)
Buy for £379.99 on Amazon
In Stock
Updated 13535 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Core i3-8121U
Mobile • May 5th, 2018
Core i7-9700KF
Desktop • Jan 8th, 2019
Geekbench 5 Benchmarks
Intel Core i3-8121U | vs | Intel Core i7-9700KF |
|---|---|---|
| May 5th, 2018 | Release Date | Jan 8th, 2019 |
| Core i3 | Collection | Core i7 |
| Cannon Lake | Codename | Coffee Lake |
| Intel BGA 1440 | Socket | Intel Socket 1151 |
Mobile | Segment | Desktop |
| 2 | Cores | 8 |
| 4 | Threads | 8 |
| 2.2 GHz | Base Clock Speed | 3.6 GHz |
| 3.2 GHz | Turbo Clock Speed | 4.9 GHz |
15 W | TDP | 95 W |
10 nm | Process Size | 14 nm |
| 22.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
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