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AvailabilityMSRP in USD: $196
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MSRP in USD: $196
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Key Differences
In short — Core i7-6700K 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 i7-6700K is 2032 days newer than Core i5-661.
Advantages of Intel Core i5-661
- Consumes up to 4% less energy than Intel Core i7-6700K - 87 vs 91 Watts
Advantages of Intel Core i7-6700K
- Performs up to 16% better in Lost Ark than Core i5-661 - 260 vs 224 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-661 - 8 vs 4 threads
Lost Ark
Resolution
1920 x 1080
Game Graphics
Very High
Intel Core I7-6700K Processor (4 GHz, 8 M Cache, LGA1151)
Buy for £102.88 on Amazon
In Stock
Updated 76697 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i5-661
Desktop • Jan 7th, 2010
Core i7-6700K
Desktop • Aug 1st, 2015
Geekbench 5 Benchmarks
Core i5-661
Desktop • Jan 7th, 2010
Single-Core
488
32.972972972972975%
Multi-Core
929
18.970798448029406%
Intel Core i5-661 | vs | Intel Core i7-6700K |
|---|---|---|
| Jan 7th, 2010 | Release Date | Aug 1st, 2015 |
| Core i5 | Collection | Core i7 |
| Clarkdale | Codename | Skylake |
| Intel Socket 1156 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 2 | Cores | 4 |
| 4 | Threads | 8 |
| 3.3 GHz | Base Clock Speed | 4.0 GHz |
| 3.6 GHz | Turbo Clock Speed | 4.2 GHz |
87 W | TDP | 91 W |
| 32 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 40.0x |
| Intel HD | Integrated Graphics | HD Graphics 530 |
| No | Overclockable | No |
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