The Core i9-11900KB is a much slower gaming CPU than the Core Ultra 7 265KF. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i9-11900KB
- Consumes up to 48% less energy – 65 vs 125 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core Ultra 7 265KF
- A much faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 20 vs 16 threads
Core i9-11900KB vs Core Ultra 7 265KF
The CPU's performance in selected game and settings
Core i9-11900KB
May 4th, 2021
Average FPS
221
91%
Min 1% FPS
151
91%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core Ultra 7 265KF
Oct 24th, 2024
Average FPS
244
100%
Min 1% FPS
166
100%
Price, $
$289.99
100%
Value, $/FPS
$1.18/FPS
100%
Core i9-11900KB vs Core Ultra 7 265KF in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Core i9-11900KB vs Core Ultra 7 265KF in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900KB vs Core Ultra 7 265KF in core CPU performance specifications
Core i9-11900KB
May 4th, 2021
Cores
8-core
40%
L3 Cache
24 MB
80%
Base Frequency
3.3 GHz
85%
Turbo Frequency
5.3 GHz
96%
Max. DDR4 RAM Speed
3200 MHz
50%
Core Ultra 7 265KF
Oct 24th, 2024
Cores
20-core
100%
L3 Cache
30 MB
100%
Base Frequency
3.9 GHz
100%
Turbo Frequency
5.5 GHz
100%
Max. DDR5 RAM Speed
6400 MHz
100%
Specifications
Comparison of all specifications
Core i9-11900KB | SpecificationsComparison of all specifications | Core Ultra 7 265KF |
|---|---|---|
| General | ||
| May 4th, 2021 | Release Date | Oct 24th, 2024 |
| $539.00 | MSRP | $379.00 |
Laptop | Segment | Desktop |
| Intel BGA 1787 | Socket | Intel Socket 1851 |
| Tiger Lake-H | Codename | Arrow Lake-S |
65 W | Power Consumption | 125 W |
| Performance | ||
| 8 | Cores | 20 |
| 16 | Threads | 20 |
| 3.3 GHz | Base Frequency | 3.9 GHz |
| 5.3 GHz | Turbo Frequency | 5.5 GHz |
| 24 MB | L3 Cache | 30 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR5 @ 6400 MHz |
UHD Graphics 750 | Integrated Graphics | No |
| Yes | Overclockable | Yes |
