The Core i9-10900KF is at least 2x faster gaming CPU than the Core i3-2100, however, it's a much worse value for money, as it's $243.57 more expensive!
Advantages of the Core i9-10900KF
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 20 vs 4 threads
Advantages of the Core i3-2100
- Up to 83% cheaper – $49.00 vs $292.57
- A better value for money for gaming
- Consumes up to 48% less energy – 65 vs 125 Watts
- Has an integrated GPU, while the Core i9-10900KF cannot run games without a dedicated GPU
Core i9-10900KF vs Core i3-2100 for Gaming
The CPU's performance in selected game and settings
Core i9-10900KF
Apr 30th, 2020
Average FPS
193
100%
Min 1% FPS
128
100%
Price, $
$292.57
16%
Value, $/FPS
$1.51/FPS
19%
Core i9-10900KF vs Core i3-2100 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 i9-10900KF vs Core i3-2100 in synthetic CPU benchmarks
Performance Specifications
The Core i9-10900KF vs Core i3-2100 in core CPU performance specifications
Core i9-10900KF
Apr 30th, 2020
Cores
10-core
100%
L3 Cache
20 MB
100%
Base Frequency
3.7 GHz
100%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
2933 MHz
100%
Core i3-2100
Feb 20th, 2011
Cores
2-core
20%
L3 Cache
3 MB
15%
Base Frequency
3.1 GHz
84%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
1333 MHz
45%
Specifications
Comparison of all specifications
Core i9-10900KF | SpecificationsComparison of all specifications | Core i3-2100 |
|---|---|---|
| General | ||
Apr 30th, 2020 | Release Date | Feb 20th, 2011 |
| $509.00 | MSRP | $117.00 |
Desktop | Segment | Desktop |
| Intel Socket 1200 | Socket | Intel Socket 1155 |
| Comet Lake | Codename | Sandy Bridge |
| 125 W | Power Consumption | 65 W |
| Performance | ||
10 | Cores | 2 |
20 | Threads | 4 |
3.7 GHz | Base Frequency | 3.1 GHz |
| 5.3 GHz | Turbo Frequency | Non-Turbo |
20 MB | L3 Cache | 3 MB |
| Other Features | ||
| DDR4 @ 2933 MHz | RAM | DDR3 @ 1333 MHz |
| No | Integrated Graphics | Intel HD 2000 |
Yes | Overclockable | No |
