Buy on Amazon
$265
In Stock
Availability
Availability
No items available
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K outperforms Pentium 3825U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 2207 days newer than Pentium 3825U.
Advantages of Intel Pentium 3825U
- Consumes up to 88% less energy than Intel Core i9-11900K - 15 vs 125 Watts
Advantages of Intel Core i9-11900K
- Performs up to 266% better in Diablo IV than Pentium 3825U - 289 vs 79 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3825U - 16 vs 4 threads
Diablo IV
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
289
100%
Value, $/FPS
$0.92/FPS
100%
Price, $
$265
100%
FPS and Value Winner
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Chipset) 125W
Buy for $265 on Amazon
In Stock
Updated 98 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Pentium 3825U
Mobile • Mar 1st, 2015
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Pentium 3825U | vs | Intel Core i9-11900K |
|---|---|---|
| Mar 1st, 2015 | Release Date | Mar 16th, 2021 |
| Pentium | Collection | Core i9 |
| Broadwell-U | Codename | Rocket Lake |
| Intel BGA 1168 | Socket | Intel Socket 1200 |
Mobile | Segment | Desktop |
| 2 | Cores | 8 |
| 4 | Threads | 16 |
| 1.9 GHz | Base Clock Speed | 3.5 GHz |
| Non-Turbo | Turbo Clock Speed | 5.3 GHz |
15 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 19.0x | Multiplier | 35.0x |
| Intel HD | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
Builds Using Pentium 3825U or Core i9-11900K
Diablo IV, 1920 x 1080, Ultra
69 FPS
$30.71/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 2 TB SSD
Buy on Amazon
$2,119
In Stock
69 FPS
$27.51/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 2 TB SSD
Buy on Amazon
$1,898
In Stock
87 FPS
$22.74/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,978
In Stock
177 FPS
$12.15/FPS
GeForce RTX 4070 SUPER
Core i9-11900K
64 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,149.99
In Stock
69 FPS
$29.84/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
$2,059
In Stock
69 FPS
$24.62/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 512 GB SSD
Buy on Amazon
$1,699
In Stock
45 FPS
$41.09/FPS
GeForce RTX 3050
Core i9-11900K
32 GB, 2 TB SSD
Buy on Amazon
$1,849
In Stock
149 FPS
$24.15/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,599
In Stock
149 FPS
$22.82/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, N/A Storage
Buy on Amazon
$3,399.99
In Stock
45 FPS
$41.09/FPS
GeForce RTX 3050
Core i9-11900K
64 GB, 1 TB SSD
Buy on Amazon
$1,849
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
