In Rust, the Core i9-14900KF is quite a bit faster than the Core i5-9400F. However, it's a much worse value for money, as it's $310 more expensive!
Core i9-14900KF
- Up to 25% faster in Rust – 283 vs 226 FPS
- Up to 25% faster in Rust
- Is 4 years and 9 months newer – Oct 17, 2023 vs Jan 08, 2019
- Is 4 years and 9 months newer
Core i5-9400F
- Up to 72% cheaper – $119.99 vs $429.99
- Up to 72% cheaper
- Up to 65% better value in Rust – $0.53 vs $1.51/FPS
- Up to 65% better value in Rust
- Consumes up to 48% less energy – 65 vs 125 Watts
- Consumes up to 48% less energy
Rust FPS Calculator
Core i9-14900KF vs Core i5-9400F: Comparison of performance and price
Core i9-14900KF
Oct 17th, 2023
Average FPS
283 FPS
100%
Min 1% FPS
93 FPS
100%
Price, $
$429.99
27%
Value, $/FPS
$1.51/FPS
35%
Core i5-9400F
Jan 8th, 2019
Average FPS
226 FPS
80%
Min 1% FPS
54 FPS
58%
Price, $
$119.99
100%
Value, $/FPS
$0.53/FPS
100%
Synthetic Benchmarks
The Core i9-14900KF vs Core i5-9400F in synthetic CPU benchmarks
Performance Specifications
The Core i9-14900KF vs Core i5-9400F in core CPU performance specifications
Core i9-14900KF
Oct 17th, 2023
Cores
24-core
100%
L3 Cache
36 MB
100%
Base Frequency
3.2 GHz
100%
Turbo Frequency
6 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Core i5-9400F
Jan 8th, 2019
Cores
6-core
25%
L3 Cache
9 MB
25%
Base Frequency
2.9 GHz
91%
Turbo Frequency
4.1 GHz
68%
Max. DDR4 RAM Speed
2666 MHz
48%
Specifications
Comparison of core specifications
Core i9-14900KF Oct 17th, 2023 | SpecificationsComparison of core specifications | Core i5-9400F Jan 8th, 2019 |
|---|---|---|
| General | ||
Oct 17th, 2023 | Released | Jan 8th, 2019 |
| $564.00 | MSRP | – |
Desktop | Segment | Desktop |
| LGA1700 | Socket | LGA1151 |
| 125 W | Power Consumption | 65 W |
| Other Features | ||
| 3200 MHz (DDR4), 5600 MHz (DDR5) | RAM | 2666 MHz (DDR4) |
| No Integrated Graphics | Integrated GPU | No Integrated Graphics |
Overclockable | Overclock Support | Not Overclockable |
