Buy on Amazon
€668.47
In Stock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $539
Prices and Stock
MSRP $539
Key Differences
In short — Core i9-11900K outperforms Core i5-1235U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 344 days older than Core i5-1235U.
Advantages of Core i5-1235U
- Consumes up to 88% less energy than Intel Core i9-11900K - 15 vs 125 Watts
Advantages of Core i9-11900K
- Performs up to 6% better in Battlefield 2042 than Core i5-1235U - 180 vs 170 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-1235U - 16 vs 12 threads
Battlefield 2042
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
180
100%
Value, €/FPS
€3.71/FPS
100%
Price, €
€668.47
100%
FPS and Value Winner
Intel Core i9-11900K Desktop Prozessor (Basistakt: 3.5GHz Tuboboost: 5.1GHz, 8 Kerne, LGA1200) BX8070811900K
Buy for €668.47 on Amazon
In Stock
Updated 422 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-1235U
Mobile • Feb 23rd, 2022
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i5-1235U | vs | Core i9-11900K |
|---|---|---|
Feb 23rd, 2022 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i9 |
| Alder Lake | Codename | Rocket Lake |
| Intel BGA 1744 | Socket | Intel Socket 1200 |
Mobile | Segment | Desktop |
10 | Cores | 8 |
| 12 | Threads | 16 |
| 1.3 GHz | Base Clock Speed | 3.5 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.3 GHz |
15 W | TDP | 125 W |
10 nm | Process Size | 14 nm |
| 13.0x | Multiplier | 35.0x |
| Iris Xe 80EU | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
PCs Using Core i5-1235U or Core i9-11900K
With selected game settings
44 FPS
€19.98/FPS
GeForce GTX 1630
Core i9-11900K
16 GB, 512 GB SSD
Buy on Amazon
€879
In Stock
44 FPS
€18.84/FPS
GeForce GTX 1630
Core i9-11900K
8 GB, 256 GB SSD
Buy on Amazon
€829
In Stock
129 FPS
€16.04/FPS
GeForce RTX 4070
Core i9-11900K
64 GB, N/A Storage
Buy on Amazon
€2,069
In Stock
137 FPS
€27/FPS
GeForce RTX 3090
Core i9-11900K
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
€3,699
In Stock
110 FPS
€11.45/FPS
Radeon RX 6750 XT
Core i9-11900K
16 GB, 1 TB HDD
Buy on Amazon
€1,259.9
In Stock
128 FPS
€21.08/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
€2,698.8
In Stock
Popular Core i5-1235U and Core i9-11900K Comparisons
Compare 2 Processors in Games
Core i5-1235U
vs
Ryzen 7 8700G
€639
Core i5-1235U
vs
Ryzen 9 7900X3D
€663.1
Core i5-1235U
vs
Core i7-10700K
€632.65
Core i5-1235U
vs
Core i9-10900X
€683.51
Core i5-1235U
vs
Ryzen 9 3950X
€699.9
Core i5-1235U
vs
Ryzen 7 7800X3D
€489
Core i5-1235U
vs
Core i9-12900K
€499.55
Core i5-1235U
vs
Ryzen 9 5900X
€489
Core i5-1235U
vs
Ryzen 9 7950X
€807.45
Core i5-1235U
vs
Core i9-14900KF
€472.75