The Core i9-12900K is at least 2x faster gaming CPU than the Celeron G1820, however, it's a much worse value for money, as it's $277.00 more expensive!
Advantages of the Core i9-12900K
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 24 vs 2 threads
Advantages of the Celeron G1820
- Up to 90% cheaper – $31.99 vs $308.99
- A better value for money for gaming
- Consumes up to 58% less energy – 53 vs 125 Watts
Core i9-12900K vs Celeron G1820 for Gaming
The CPU's performance in selected game and settings
Core i9-12900K
Nov 4th, 2021
Average FPS
213
100%
Min 1% FPS
140
100%
Price, $
$308.99
10%
Value, $/FPS
$1.45/FPS
13%
Celeron G1820
Dec 1st, 2013
Average FPS
168
79%
Min 1% FPS
113
81%
Price, $
$31.99
100%
Value, $/FPS
$0.19/FPS
100%
Core i9-12900K vs Celeron G1820 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Core i9-12900K vs Celeron G1820 in synthetic CPU benchmarks
Performance Specifications
The Core i9-12900K vs Celeron G1820 in core CPU performance specifications
Core i9-12900K
Nov 4th, 2021
Cores
16-core
100%
L3 Cache
30 MB
100%
Base Frequency
3.2 GHz
100%
Turbo Frequency
5.2 GHz
100%
Max. DDR5 RAM Speed
4800 MHz
100%
Celeron G1820
Dec 1st, 2013
Cores
2-core
12%
L3 Cache
3 MB
10%
Base Frequency
2.7 GHz
84%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
MHz
Specifications
Comparison of all specifications
Core i9-12900K | SpecificationsComparison of all specifications | Celeron G1820 |
|---|---|---|
| General | ||
Nov 4th, 2021 | Release Date | Dec 1st, 2013 |
| $599.00 | MSRP | Not Available |
Desktop | Segment | Desktop |
| Intel Socket 1700 | Socket | Intel Socket 1150 |
| Alder Lake | Codename | Haswell |
| 125 W | Power Consumption | 53 W |
| Performance | ||
16 | Cores | 2 |
24 | Threads | 2 |
3.2 GHz | Base Frequency | 2.7 GHz |
| 5.2 GHz | Turbo Frequency | Non-Turbo |
30 MB | L3 Cache | 3 MB |
| Other Features | ||
| DDR4 @ 3200 MHz, DDR5 @ 4800 MHz | RAM | DDR3 |
| UHD Graphics 770 | Integrated Graphics | Intel HD (Haswell) |
Yes | Overclockable | No |
