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CA$399.23
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AvailabilityMSRP in USD: $196
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MSRP in USD: $196
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AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K outperforms Core i5-661 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 4086 days newer than Core i5-661.
Advantages of Intel Core i5-661
- Consumes up to 30% less energy than Intel Core i9-11900K - 87 vs 125 Watts
Advantages of Intel Core i9-11900K
- Performs up to 17% better in DOOM Eternal than Core i5-661 - 530 vs 452 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-661 - 16 vs 4 threads
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Series Chipset) 125W
Buy for CA$399.23 on Amazon
In Stock
Updated 77050 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Nightmare
Core i5-661
Desktop • Jan 7th, 2010
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i5-661 | vs | Intel Core i9-11900K |
|---|---|---|
| Jan 7th, 2010 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i9 |
| Clarkdale | Codename | Rocket Lake |
| Intel Socket 1156 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 2 | Cores | 8 |
| 4 | Threads | 16 |
| 3.3 GHz | Base Clock Speed | 3.5 GHz |
| 3.6 GHz | Turbo Clock Speed | 5.3 GHz |
87 W | TDP | 125 W |
| 32 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 35.0x |
| Intel HD | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
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