In Atomfall, the Core i5-9400 is slightly slower than the Core i5-12600KF. However, it's a slightly better value for money, as it's $31 cheaper!
Core i5-9400
- Up to 18% cheaper – $139.00 vs $169.90
- Up to 18% cheaper
- Up to 8% better value in Atomfall – $0.66 vs $0.72/FPS
- Up to 8% better value in Atomfall
- 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 i5-12600KF
- Up to 12% faster in Atomfall – 235 vs 210 FPS
- Up to 12% faster in Atomfall
- Is 3 years and 16 days newer – Nov 04, 2021 vs Oct 19, 2018
- Is 3 years and 16 days newer
Atomfall FPS Calculator
Core i5-9400 vs Core i5-12600KF: Comparison of performance and price
Core i5-9400
Oct 19th, 2018
Average FPS
210 FPS
89%
Min 1% FPS
157 FPS
89%
Price, $
$139
100%
Value, $/FPS
$0.66/FPS
100%
Core i5-12600KF
Nov 4th, 2021
Average FPS
235 FPS
100%
Min 1% FPS
176 FPS
100%
Price, $
$169.9
81%
Value, $/FPS
$0.72/FPS
92%
Synthetic Benchmarks
The Core i5-9400 vs Core i5-12600KF in synthetic CPU benchmarks
Performance Specifications
The Core i5-9400 vs Core i5-12600KF in core CPU performance specifications
Core i5-9400
Oct 19th, 2018
Cores
6-core
60%
L3 Cache
9 MB
45%
Base Frequency
2.9 GHz
78%
Turbo Frequency
4.1 GHz
84%
Max. DDR4 RAM Speed
2666 MHz
56%
Core i5-12600KF
Nov 4th, 2021
Cores
10-core
100%
L3 Cache
20 MB
100%
Base Frequency
3.7 GHz
100%
Turbo Frequency
4.9 GHz
100%
Max. DDR5 RAM Speed
4800 MHz
100%
Specifications
Comparison of core specifications
Core i5-9400 Oct 19th, 2018 | SpecificationsComparison of core specifications | Core i5-12600KF Nov 4th, 2021 |
|---|---|---|
| General | ||
| Oct 19th, 2018 | Released | Nov 4th, 2021 |
| – | MSRP | $264.00 |
Desktop | Segment | Desktop |
| LGA1151 | Socket | LGA1700 |
65 W | Power Consumption | 125 W |
| Other Features | ||
| 2666 MHz (DDR4) | RAM | 3200 MHz (DDR4), 4800 MHz (DDR5) |
UHD 630 | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
