In Atomfall, the Core i9-11900T is slightly faster than the Core i5-9400. We cannot compare value as at least one CPU is out of stock.
Core i9-11900T
- Up to 9% faster in Atomfall – 228 vs 209 FPS
- Up to 9% faster in Atomfall
- Is 2 years and 4 months newer – Mar 16, 2021 vs Oct 19, 2018
- Is 2 years and 4 months newer
- Consumes up to 46% less energy – 35 vs 65 Watts
- Consumes up to 46% less energy
Core i5-9400
No clear advantages
Atomfall FPS Calculator
Core i9-11900T vs Core i5-9400: Comparison of performance and price
All items are out of stock
Core i5-9400
Oct 19th, 2018
Average FPS
209 FPS
92%
Min 1% FPS
156 FPS
91%
Price, $
$139
100%
Value, $/FPS
$0.66/FPS
100%
Synthetic Benchmarks
The Core i9-11900T vs Core i5-9400 in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900T vs Core i5-9400 in core CPU performance specifications
Core i9-11900T
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
1.5 GHz
52%
Turbo Frequency
4.9 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i5-9400
Oct 19th, 2018
Cores
6-core
75%
L3 Cache
9 MB
56%
Base Frequency
2.9 GHz
100%
Turbo Frequency
4.1 GHz
84%
Max. DDR4 RAM Speed
2666 MHz
83%
Specifications
Comparison of core specifications
Core i9-11900T Mar 16th, 2021 | SpecificationsComparison of core specifications | Core i5-9400 Oct 19th, 2018 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Released | Oct 19th, 2018 |
| $439.00 | MSRP | – |
Desktop | Segment | Desktop |
| LGA1200 | Socket | LGA1151 |
35 W | Power Consumption | 65 W |
| Other Features | ||
| 3200 MHz (DDR4) | RAM | 2666 MHz (DDR4) |
| UHD Graphics 750 | Integrated GPU | UHD 630 |
| Not Overclockable | Overclock Support | Not Overclockable |
