Key Differences
In short — Core i9-12900 outperforms Celeron B820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900 is 3474 days newer than Celeron B820.
Advantages of Intel Celeron B820
- Consumes up to 46% less energy than Intel Core i9-12900 - 35 vs 65 Watts
Advantages of Intel Core i9-12900
- Performs up to 36% better in Valorant than Celeron B820 - 911 vs 670 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Celeron B820 - 24 vs 2 threads
Valorant
Resolution
1920 x 1080
Game Graphics
High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Celeron B820
Mobile • Jul 1st, 2012
Core i9-12900
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Intel Celeron B820 | vs | Intel Core i9-12900 |
|---|---|---|
| Jul 1st, 2012 | Release Date | Jan 4th, 2022 |
| Celeron | Collection | Core i9 |
| Sandy Bridge | Codename | Alder Lake |
| Intel Socket G2 (988B) | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 2 | Cores | 16 |
| 2 | Threads | 24 |
| 1.7 GHz | Base Clock Speed | 2.4 GHz |
| Non-Turbo | Turbo Clock Speed | 5.1 GHz |
35 W | TDP | 65 W |
| 32 nm | Process Size | 10 nm |
| 17.0x | Multiplier | 24.0x |
| Intel HD (Sandy Bridge) | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
