Buy on Amazon
€455.01
In Stock
Availability
Availability
No items available
AvailabilityMSRP in USD: $488
Availability
MSRP in USD: $488
Key Differences
In short — Core i9-9900KF 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 i9-9900KF is 248 days newer than Core i3-8121U.
Advantages of Intel Core i3-8121U
- Consumes up to 84% less energy than Intel Core i9-9900KF - 15 vs 95 Watts
Advantages of Intel Core i9-9900KF
- Performs up to 6% better in Elden Ring than Core i3-8121U - 125 vs 118 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-8121U - 16 vs 4 threads
Elden Ring
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-9900KF
Desktop • Jan 8th, 2019
FPS
125
100%
Value, €/FPS
€3.64/FPS
100%
Price, €
€455.01
100%
FPS and Value Winner
Intel Core i9-9900KF processore 3,6 GHz Scatola 16 MB Cache intelligente, Socket LGA1151
Buy for €455.01 on Amazon
In Stock
Updated 19125 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i3-8121U
Mobile • May 5th, 2018
Core i9-9900KF
Desktop • Jan 8th, 2019
Geekbench 5 Benchmarks
Intel Core i3-8121U | vs | Intel Core i9-9900KF |
|---|---|---|
| May 5th, 2018 | Release Date | Jan 8th, 2019 |
| Core i3 | Collection | Core i9 |
| Cannon Lake | Codename | Coffee Lake |
| Intel BGA 1440 | Socket | Intel Socket 1151 |
Mobile | Segment | Desktop |
| 2 | Cores | 8 |
| 4 | Threads | 16 |
| 2.2 GHz | Base Clock Speed | 3.6 GHz |
| 3.2 GHz | Turbo Clock Speed | 5.0 GHz |
15 W | TDP | 95 W |
10 nm | Process Size | 14 nm |
| 22.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i3-8121U or Core i9-9900KF
Elden Ring, 1920 x 1080, Maximum
36 FPS
€38.86/FPS
GeForce GTX 1650
Core i9-9900KF
32 GB, N/A Storage
Buy on Amazon
€1,399
In Stock
30 FPS
€43.3/FPS
GeForce GTX 1050 Ti
Core i9-9900KF
32 GB, N/A Storage
Buy on Amazon
€1,299
In Stock
79 FPS
€23.53/FPS
Radeon RX 6700 XT
Core i9-9900KF
16 GB, N/A Storage
Buy on Amazon
€1,859
In Stock
66 FPS
€23.17/FPS
Radeon RX 6600 XT
Core i9-9900KF
16 GB, N/A Storage
Buy on Amazon
€1,529
In Stock
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