In Atomfall, the Core i9-11900 is slightly slower than the Core Ultra 5 245KF. We cannot compare value as at least one CPU is out of stock.
Core i9-11900
- 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 Ultra 5 245KF
- Up to 8% faster in Atomfall – 246 vs 228 FPS
- Up to 8% faster in Atomfall
- Is 3 years and 7 months newer – Oct 24, 2024 vs Mar 16, 2021
- Is 3 years and 7 months newer
Atomfall FPS Calculator
Core i9-11900 vs Core Ultra 5 245KF: Comparison of performance and price
Core Ultra 5 245KF
Oct 24th, 2024
Average FPS
246 FPS
100%
Min 1% FPS
184 FPS
100%
Price, $
$214.99
100%
Value, $/FPS
$0.87/FPS
100%
Synthetic Benchmarks
The Core i9-11900 vs Core Ultra 5 245KF in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900 vs Core Ultra 5 245KF in core CPU performance specifications
Core i9-11900
Mar 16th, 2021
Cores
8-core
57%
L3 Cache
16 MB
67%
Base Frequency
2.5 GHz
60%
Turbo Frequency
5.2 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
50%
Core Ultra 5 245KF
Oct 24th, 2024
Cores
14-core
100%
L3 Cache
24 MB
100%
Base Frequency
4.2 GHz
100%
Turbo Frequency
5.2 GHz
100%
Max. DDR5 RAM Speed
6400 MHz
100%
Specifications
Comparison of core specifications
Core i9-11900 Mar 16th, 2021 | SpecificationsComparison of core specifications | Core Ultra 5 245KF Oct 24th, 2024 |
|---|---|---|
| General | ||
| Mar 16th, 2021 | Released | Oct 24th, 2024 |
| $439.00 | MSRP | $294.00 |
Desktop | Segment | Desktop |
| LGA1200 | Socket | LGA1851 |
65 W | Power Consumption | 125 W |
| Other Features | ||
| 3200 MHz (DDR4) | RAM | 6400 MHz (DDR5) |
UHD Graphics 750 | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
