Buy on Amazon
$458
In Stock
AvailabilityMSRP in USD: $107
Availability
MSRP in USD: $107
No items available
AvailabilityMSRP in USD: $519
Availability
MSRP in USD: $519
Key Differences
In short — Core i9-12900 outperforms Celeron 3865U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900 is 1827 days newer than Celeron 3865U.
Advantages of Intel Celeron 3865U
- Consumes up to 77% less energy than Intel Core i9-12900 - 15 vs 65 Watts
Advantages of Intel Core i9-12900
- Performs up to 47% better in Shadow of the Tomb Raider: Definitive Edition than Celeron 3865U - 255 vs 173 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Celeron 3865U - 24 vs 2 threads
Shadow of the Tomb Raider: Definitive Edition
Resolution
1920 x 1080
Game Graphics
Highest
Core i9-12900
Desktop • Jan 4th, 2022
FPS
255
100%
Value, $/FPS
$1.8/FPS
100%
Price, $
$458
100%
FPS and Value Winner
Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack
Buy for $458 on Amazon
In Stock
Updated 9914 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Celeron 3865U
Mobile • Jan 3rd, 2017
Core i9-12900
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Intel Celeron 3865U | vs | Intel Core i9-12900 |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Jan 4th, 2022 |
| Celeron | Collection | Core i9 |
| Kaby Lake | Codename | Alder Lake |
| Intel BGA 1356 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 2 | Cores | 16 |
| 2 | Threads | 24 |
| 1.8 GHz | Base Clock Speed | 2.4 GHz |
| Non-Turbo | Turbo Clock Speed | 5.1 GHz |
15 W | TDP | 65 W |
| 14 nm | Process Size | 10 nm |
| 18.0x | Multiplier | 24.0x |
| Intel HD Graphics 610 | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
Builds Using Celeron 3865U or Core i9-12900
Shadow of the Tomb Raider: Definitive Edition, 1920 x 1080, Highest
132 FPS
$15.14/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,999
In Stock
132 FPS
$15.14/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,999
In Stock
115 FPS
$12.1/FPS
GeForce RTX 3060 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,390.98
In Stock
115 FPS
$17.91/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 4 TB SSD
Buy on Amazon
$2,059.99
In Stock
115 FPS
$14.34/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,649
In Stock
115 FPS
$16.86/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, N/A Storage
Buy on Amazon
$1,939
In Stock
115 FPS
$11.3/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,299
In Stock
115 FPS
$11.21/FPS
GeForce RTX 3060 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,289
In Stock
132 FPS
$12.56/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,657.97
In Stock
115 FPS
$15.12/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 2 TB SSD
Buy on Amazon
$1,739
In Stock
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