In Atomfall, the Core i7-4790T is slightly slower than the Core i5-9400F and it's also a worse value for money, as it's $30 more expensive!
Core i7-4790T
- Consumes up to 31% less energy – 45 vs 65 Watts
- Consumes up to 31% 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 i5-9400F
- Up to 2% faster in Atomfall – 210 vs 205 FPS
- Up to 2% faster in Atomfall
- Is 4 years and 8 months newer – Jan 08, 2019 vs May 01, 2014
- Is 4 years and 8 months newer
- Up to 20% cheaper – $119.99 vs $149.88
- Up to 20% cheaper
- Up to 22% better value in Atomfall – $0.57 vs $0.73/FPS
- Up to 22% better value in Atomfall
Atomfall FPS Calculator
Core i7-4790T vs Core i5-9400F: Comparison of performance and price
Core i7-4790T
May 1st, 2014
Average FPS
205 FPS
98%
Min 1% FPS
153 FPS
97%
Price, $
$149.88
80%
Value, $/FPS
$0.73/FPS
78%
Core i5-9400F
Jan 8th, 2019
Average FPS
210 FPS
100%
Min 1% FPS
157 FPS
100%
Price, $
$119.99
100%
Value, $/FPS
$0.57/FPS
100%
Synthetic Benchmarks
The Core i7-4790T vs Core i5-9400F in synthetic CPU benchmarks
Performance Specifications
The Core i7-4790T vs Core i5-9400F in core CPU performance specifications
Core i7-4790T
May 1st, 2014
Cores
4-core
67%
L3 Cache
8 MB
89%
Base Frequency
2.7 GHz
93%
Turbo Frequency
3.9 GHz
95%
Max. DDR3 RAM Speed
1600 MHz
60%
Core i5-9400F
Jan 8th, 2019
Cores
6-core
100%
L3 Cache
9 MB
100%
Base Frequency
2.9 GHz
100%
Turbo Frequency
4.1 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
100%
Specifications
Comparison of core specifications
Core i7-4790T May 1st, 2014 | SpecificationsComparison of core specifications | Core i5-9400F Jan 8th, 2019 |
|---|---|---|
| General | ||
| May 1st, 2014 | Released | Jan 8th, 2019 |
| – | MSRP | – |
Desktop | Segment | Desktop |
| LGA1150 | Socket | LGA1151 |
45 W | Power Consumption | 65 W |
| Other Features | ||
| 1600 MHz (DDR3) | RAM | 2666 MHz (DDR4) |
Intel HD 4600 | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Not Overclockable |
