In Rust, the Core i5-9400 is slower than the Core i7-14700K. However, it's a much better value for money, as it's $267 cheaper!
Core i5-9400
- Up to 66% cheaper – $139.00 vs $405.72
- Up to 66% cheaper
- Up to 58% better value in Rust – $0.61 vs $1.45/FPS
- Up to 58% better value in Rust
- Consumes up to 48% less energy – 65 vs 125 Watts
- Consumes up to 48% less energy
Core i7-14700K
- Up to 23% faster in Rust – 279 vs 226 FPS
- Up to 23% faster in Rust
- Is 4 years and 11 months newer – Oct 17, 2023 vs Oct 19, 2018
- Is 4 years and 11 months newer
Rust FPS Calculator
Core i5-9400 vs Core i7-14700K: Comparison of performance and price
Core i5-9400
Oct 19th, 2018
Average FPS
226 FPS
81%
Min 1% FPS
55 FPS
60%
Price, $
$139
100%
Value, $/FPS
$0.61/FPS
100%
Core i7-14700K
Oct 17th, 2023
Average FPS
279 FPS
100%
Min 1% FPS
91 FPS
100%
Price, $
$405.72
34%
Value, $/FPS
$1.45/FPS
42%
Synthetic Benchmarks
The Core i5-9400 vs Core i7-14700K in synthetic CPU benchmarks
Performance Specifications
The Core i5-9400 vs Core i7-14700K in core CPU performance specifications
Core i5-9400
Oct 19th, 2018
Cores
6-core
30%
L3 Cache
9 MB
27%
Base Frequency
2.9 GHz
85%
Turbo Frequency
4.1 GHz
73%
Max. DDR4 RAM Speed
2666 MHz
48%
Core i7-14700K
Oct 17th, 2023
Cores
20-core
100%
L3 Cache
33 MB
100%
Base Frequency
3.4 GHz
100%
Turbo Frequency
5.6 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Specifications
Comparison of core specifications
Core i5-9400 Oct 19th, 2018 | SpecificationsComparison of core specifications | Core i7-14700K Oct 17th, 2023 |
|---|---|---|
| General | ||
| Oct 19th, 2018 | Released | Oct 17th, 2023 |
| – | MSRP | $409.00 |
Desktop | Segment | Desktop |
| LGA1151 | Socket | LGA1700 |
65 W | Power Consumption | 125 W |
| Other Features | ||
| 2666 MHz (DDR4) | RAM | 3200 MHz (DDR4), 5600 MHz (DDR5) |
| UHD 630 | Integrated GPU | UHD Graphics 770 |
| Not Overclockable | Overclock Support | Overclockable |
