In Rust, the Core i9-11900KF is slightly faster than the Core i9-9900KF. However, it's a slightly worse value for money, as it's $40 more expensive!
Core i9-11900KF
- Up to 8% faster in Rust – 254 vs 236 FPS
- Up to 8% faster in Rust
- Is 2 years and 2 months newer – Mar 16, 2021 vs Jan 08, 2019
- Is 2 years and 2 months newer
Core i9-9900KF
- Up to 9% cheaper – $399.00 vs $439.00
- Up to 9% cheaper
- Up to 2% better value in Rust – $1.69 vs $1.72/FPS
- Up to 2% better value in Rust
- Consumes up to 24% less energy – 95 vs 125 Watts
- Consumes up to 24% less energy
Rust FPS Calculator
Core i9-11900KF vs Core i9-9900KF: Comparison of performance and price
Core i9-11900KF
Mar 16th, 2021
Average FPS
254 FPS
100%
Min 1% FPS
74 FPS
100%
Price, $
$439
90%
Value, $/FPS
$1.72/FPS
98%
Core i9-9900KF
Jan 8th, 2019
Average FPS
236 FPS
93%
Min 1% FPS
62 FPS
84%
Price, $
$399
100%
Value, $/FPS
$1.69/FPS
100%
Synthetic Benchmarks
The Core i9-11900KF vs Core i9-9900KF in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900KF vs Core i9-9900KF in core CPU performance specifications
Core i9-11900KF
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.5 GHz
97%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i9-9900KF
Jan 8th, 2019
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.6 GHz
100%
Turbo Frequency
5 GHz
94%
Max. DDR4 RAM Speed
2666 MHz
83%
Specifications
Comparison of core specifications
Core i9-11900KF Mar 16th, 2021 | SpecificationsComparison of core specifications | Core i9-9900KF Jan 8th, 2019 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Released | Jan 8th, 2019 |
| $513.00 | MSRP | $488.00 |
Desktop | Segment | Desktop |
| LGA1200 | Socket | LGA1151 |
| 125 W | Power Consumption | 95 W |
| Other Features | ||
| 3200 MHz (DDR4) | RAM | 2666 MHz (DDR4) |
| No Integrated Graphics | Integrated GPU | No Integrated Graphics |
| Overclockable | Overclock Support | Overclockable |
