The Core i3-1215U is a slightly faster gaming CPU than the Core i9-9900KS. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i3-1215U
- A slightly faster CPU for gaming
- Consumes up to 88% less energy – 15 vs 127 Watts
Advantages of the Core i9-9900KS
- Can execute more multi-threaded tasks simultaneously – 16 vs 8 threads
Core i3-1215U vs Core i9-9900KS for Gaming
The CPU's performance in selected game and settings
Core i3-1215U
Feb 23rd, 2022
Average FPS
217
100%
Min 1% FPS
150
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core i9-9900KS
Oct 28th, 2019
Average FPS
213
98%
Min 1% FPS
147
98%
Price, $
$549.99
100%
Value, $/FPS
$2.58/FPS
100%
Core i3-1215U vs Core i9-9900KS in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Core i3-1215U vs Core i9-9900KS in synthetic CPU benchmarks
Performance Specifications
The Core i3-1215U vs Core i9-9900KS in core CPU performance specifications
Core i3-1215U
Feb 23rd, 2022
Cores
6-core
75%
L3 Cache
10 MB
62%
Base Frequency
1.2 GHz
30%
Turbo Frequency
4.4 GHz
88%
Max. DDR5 RAM Speed
4800 MHz
100%
Core i9-9900KS
Oct 28th, 2019
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
4 GHz
100%
Turbo Frequency
5 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
56%
Specifications
Comparison of all specifications
Core i3-1215U | SpecificationsComparison of all specifications | Core i9-9900KS |
|---|---|---|
| General | ||
Feb 23rd, 2022 | Release Date | Oct 28th, 2019 |
| Not Available | MSRP | $513.00 |
Laptop | Segment | Desktop |
| Intel BGA 1744 | Socket | Intel Socket 1151 |
| Alder Lake-U | Codename | Coffee Lake-R |
15 W | Power Consumption | 127 W |
| Performance | ||
| 6 | Cores | 8 |
| 8 | Threads | 16 |
| 1.2 GHz | Base Frequency | 4.0 GHz |
| 4.4 GHz | Turbo Frequency | 5.0 GHz |
| 10 MB | L3 Cache | 16 MB |
| Other Features | ||
| DDR4 @ 3200 MHz, DDR5 @ 4800 MHz | RAM | DDR4 @ 2666 MHz |
| UHD Graphics 64EU | Integrated Graphics | UHD 630 |
| No | Overclockable | Yes |
