In Rust, the Celeron 3865U is slower than the Core i9-11900K. We cannot compare value as at least one CPU is out of stock.
Celeron 3865U
- Consumes up to 88% less energy – 15 vs 125 Watts
- Consumes up to 88% less energy
Core i9-11900K
- Up to 23% faster in Rust – 255 vs 208 FPS
- Up to 23% faster in Rust
- Is 4 years and 2 months newer – Mar 16, 2021 vs Jan 03, 2017
- Is 4 years and 2 months newer
Rust FPS Calculator
Celeron 3865U vs Core i9-11900K: Comparison of performance and price
All items are out of stock
Core i9-11900K
Mar 16th, 2021
Average FPS
255 FPS
100%
Min 1% FPS
75 FPS
100%
Price, $
$420.99
100%
Value, $/FPS
$1.65/FPS
100%
Synthetic Benchmarks
The Celeron 3865U vs Core i9-11900K in synthetic CPU benchmarks
Performance Specifications
The Celeron 3865U vs Core i9-11900K in core CPU performance specifications
Celeron 3865U
Jan 3rd, 2017
Cores
2-core
25%
L3 Cache
2 MB
12%
Base Frequency
1.8 GHz
51%
Turbo Frequency
GHz
Max. DDR4 RAM Speed
2133 MHz
67%
Core i9-11900K
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.5 GHz
100%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Specifications
Comparison of core specifications
Celeron 3865U Jan 3rd, 2017 | SpecificationsComparison of core specifications | Core i9-11900K Mar 16th, 2021 |
|---|---|---|
| General | ||
| Jan 3rd, 2017 | Released | Mar 16th, 2021 |
$107.00 | MSRP | $539.00 |
Laptop | Segment | Desktop |
| Intel BGA 1356 | Socket | LGA1200 |
15 W | Power Consumption | 125 W |
| Other Features | ||
| DDR3, 2133 MHz (DDR4) | RAM | 3200 MHz (DDR4) |
| Intel HD Graphics 610 | Integrated GPU | UHD Graphics 750 |
| Not Overclockable | Overclock Support | Overclockable |
