In Rust, the Core i9-9900 is slightly slower than the Core i9-11900KF and it's also a worse value for money, as it's $61 more expensive!
Core i9-9900
- Consumes up to 48% less energy – 65 vs 125 Watts
- Consumes up to 48% less energy
- Can run games without a dedicated GPU using its integrated graphics
- Can run games without a dedicated GPU using its integrated graphics
Core i9-11900KF
- Up to 9% faster in Rust – 254 vs 234 FPS
- Up to 9% faster in Rust
- Is 1 year and 10 months newer – Mar 16, 2021 vs Apr 23, 2019
- Is 1 year and 10 months newer
- Up to 12% cheaper – $439.00 vs $499.99
- Up to 12% cheaper
- Up to 19% better value in Rust – $1.72 vs $2.13/FPS
- Up to 19% better value in Rust
Rust FPS Calculator
Core i9-9900 vs Core i9-11900KF: Comparison of performance and price
Core i9-9900
Apr 23rd, 2019
Average FPS
234 FPS
92%
Min 1% FPS
60 FPS
82%
Price, $
$499.99
87%
Value, $/FPS
$2.13/FPS
81%
Core i9-11900KF
Mar 16th, 2021
Average FPS
254 FPS
100%
Min 1% FPS
73 FPS
100%
Price, $
$439
100%
Value, $/FPS
$1.72/FPS
100%
Synthetic Benchmarks
The Core i9-9900 vs Core i9-11900KF in synthetic CPU benchmarks
Performance Specifications
The Core i9-9900 vs Core i9-11900KF in core CPU performance specifications
Core i9-9900
Apr 23rd, 2019
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.1 GHz
89%
Turbo Frequency
5 GHz
94%
Max. DDR4 RAM Speed
2666 MHz
83%
Core i9-11900KF
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.5 GHz
100%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Specifications
Comparison of core specifications
Core i9-9900 Apr 23rd, 2019 | SpecificationsComparison of core specifications | Core i9-11900KF Mar 16th, 2021 |
|---|---|---|
| General | ||
| Apr 23rd, 2019 | Released | Mar 16th, 2021 |
$423.00 | MSRP | $513.00 |
Desktop | Segment | Desktop |
| LGA1151 | Socket | LGA1200 |
65 W | Power Consumption | 125 W |
| Other Features | ||
| 2666 MHz (DDR4) | RAM | 3200 MHz (DDR4) |
UHD Graphics 630 | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
