The Core i9-11900 is at least 2x faster gaming CPU than the Core i5-660. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i9-11900
- At least 2x faster CPU for gaming
- Consumes up to 11% less energy – 65 vs 73 Watts
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
Advantages of the Core i5-660
The Core i9-11900 is better in every way
Core i9-11900 vs Core i5-660 for Gaming
The CPU's performance in selected game and settings
Core i9-11900
Mar 16th, 2021
Average FPS
223
100%
Min 1% FPS
153
100%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Core i5-660
Jan 7th, 2010
Average FPS
188
84%
Min 1% FPS
132
86%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Core i9-11900 vs Core i5-660 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 i9-11900 vs Core i5-660 in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900 vs Core i5-660 in core CPU performance specifications
Core i9-11900
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
2.5 GHz
75%
Turbo Frequency
5.2 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i5-660
Jan 7th, 2010
Cores
2-core
25%
L3 Cache
4 MB
25%
Base Frequency
3.333 GHz
100%
Turbo Frequency
3.6 GHz
69%
Max. DDR3 RAM Speed
1333 MHz
42%
Specifications
Comparison of all specifications
Core i9-11900 | SpecificationsComparison of all specifications | Core i5-660 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Release Date | Jan 7th, 2010 |
| $4.39 | MSRP | $1.96 |
Desktop | Segment | Desktop |
| Intel Socket 1200 | Socket | Intel Socket 1156 |
| Rocket Lake | Codename | Clarkdale |
65 W | Power Consumption | 73 W |
| Performance | ||
8 | Cores | 2 |
16 | Threads | 4 |
| 2.5 GHz | Base Frequency | 3.3 GHz |
5.2 GHz | Turbo Frequency | 3.6 GHz |
16 MB | L3 Cache | 4 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR3 @ 1333 MHz |
| UHD Graphics 750 | Integrated Graphics | Intel HD |
| No | Overclockable | No |
