In Rust, the Core Ultra 7 155U is slightly slower than the Core i9-14900KF. We cannot compare value as at least one CPU is out of stock.
Core Ultra 7 155U
- Is 1 month and 27 days newer – Dec 14, 2023 vs Oct 17, 2023
- Is 1 month and 27 days newer
- Consumes up to 88% less energy – 15 vs 125 Watts
- Consumes up to 88% 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 i9-14900KF
- Up to 14% faster in Rust – 283 vs 248 FPS
- Up to 14% faster in Rust
Rust FPS Calculator
Core Ultra 7 155U vs Core i9-14900KF: Comparison of performance and price
All items are out of stock
Core i9-14900KF
Oct 17th, 2023
Average FPS
283 FPS
100%
Min 1% FPS
93 FPS
100%
Price, $
$429.99
100%
Value, $/FPS
$1.51/FPS
100%
Synthetic Benchmarks
The Core Ultra 7 155U vs Core i9-14900KF in synthetic CPU benchmarks
Performance Specifications
The Core Ultra 7 155U vs Core i9-14900KF in core CPU performance specifications
Core Ultra 7 155U
Dec 14th, 2023
Cores
12-core
50%
L3 Cache
12 MB
33%
Base Frequency
1.7 GHz
53%
Turbo Frequency
4.8 GHz
80%
Max. DDR5 Depends on motherboard RAM Speed
5600 MHz
100%
Core i9-14900KF
Oct 17th, 2023
Cores
24-core
100%
L3 Cache
36 MB
100%
Base Frequency
3.2 GHz
100%
Turbo Frequency
6 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Specifications
Comparison of core specifications
Core Ultra 7 155U Dec 14th, 2023 | SpecificationsComparison of core specifications | Core i9-14900KF Oct 17th, 2023 |
|---|---|---|
| General | ||
Dec 14th, 2023 | Released | Oct 17th, 2023 |
$490.00 | MSRP | $564.00 |
Laptop | Segment | Desktop |
| Intel BGA 2049 | Socket | LGA1700 |
15 W | Power Consumption | 125 W |
| Other Features | ||
| 5600 MHz (DDR5 Depends on motherboard) | RAM | 3200 MHz (DDR4), 5600 MHz (DDR5) |
Arc Xe-LPG 64EU | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
