In Atomfall, the Core i9-9900KS is slightly slower than the Core i5-12400F. We cannot compare value as at least one CPU is out of stock.
Core i9-9900KS
- Can run games without a dedicated GPU using its integrated graphics
- Can run games without a dedicated GPU using its integrated graphics
Core i5-12400F
- Up to 3% faster in Atomfall – 228 vs 221 FPS
- Up to 3% faster in Atomfall
- Is 2 years and 2 months newer – Jan 04, 2022 vs Oct 28, 2019
- Is 2 years and 2 months newer
- Consumes up to 49% less energy – 65 vs 127 Watts
- Consumes up to 49% less energy
Atomfall FPS Calculator
Core i9-9900KS vs Core i5-12400F: Comparison of performance and price
Core i5-12400F
Jan 4th, 2022
Average FPS
228 FPS
100%
Min 1% FPS
171 FPS
100%
Price, $
$179.99
100%
Value, $/FPS
$0.78/FPS
100%
Synthetic Benchmarks
The Core i9-9900KS vs Core i5-12400F in synthetic CPU benchmarks
Performance Specifications
The Core i9-9900KS vs Core i5-12400F in core CPU performance specifications
Core i9-9900KS
Oct 28th, 2019
Cores
8-core
100%
L3 Cache
16 MB
89%
Base Frequency
4 GHz
100%
Turbo Frequency
5 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
56%
Core i5-12400F
Jan 4th, 2022
Cores
6-core
75%
L3 Cache
18 MB
100%
Base Frequency
2.5 GHz
62%
Turbo Frequency
4.4 GHz
88%
Max. DDR5 RAM Speed
4800 MHz
100%
Specifications
Comparison of core specifications
Core i9-9900KS Oct 28th, 2019 | SpecificationsComparison of core specifications | Core i5-12400F Jan 4th, 2022 |
|---|---|---|
| General | ||
| Oct 28th, 2019 | Released | Jan 4th, 2022 |
| $513.00 | MSRP | $174.00 |
Desktop | Segment | Desktop |
| LGA1151 | Socket | LGA1700 |
| 127 W | Power Consumption | 65 W |
| Other Features | ||
| 2666 MHz (DDR4) | RAM | 3200 MHz (DDR4), 4800 MHz (DDR5) |
UHD 630 | Integrated GPU | No Integrated Graphics |
Overclockable | Overclock Support | Not Overclockable |
