The Core i5-6600 is a clear winner – it's a slightly faster gaming CPU than the Core i7-6900K and it's also a much better value for money, as it's $138.56 cheaper!
Advantages of the Core i5-6600
- A slightly faster CPU for gaming
- Up to 53% cheaper – $121.87 vs $260.43
- A much better value for money for gaming
- Consumes up to 54% less energy – 65 vs 140 Watts
- Has an integrated GPU, while the Core i7-6900K cannot run games without a dedicated GPU
Advantages of the Core i7-6900K
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
Core i5-6600 vs Core i7-6900K for Gaming
The CPU's performance in selected game and settings
Core i5-6600
Jul 1st, 2015
Average FPS
184
100%
Min 1% FPS
122
100%
Price, €
€121.87
100%
Value, €/FPS
€0.66/FPS
100%
Core i7-6900K
May 31st, 2016
Average FPS
183
99%
Min 1% FPS
122
100%
Price, €
€260.43
46%
Value, €/FPS
€1.42/FPS
46%
Core i5-6600 vs Core i7-6900K 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 i5-6600 vs Core i7-6900K in synthetic CPU benchmarks
Performance Specifications
The Core i5-6600 vs Core i7-6900K in core CPU performance specifications
Core i5-6600
Jul 1st, 2015
Cores
4-core
50%
L3 Cache
6 MB
30%
Base Frequency
3.3 GHz
100%
Turbo Frequency
3.9 GHz
100%
Max. DDR4 RAM Speed
2133 MHz
89%
Core i7-6900K
May 31st, 2016
Cores
8-core
100%
L3 Cache
20 MB
100%
Base Frequency
3.2 GHz
97%
Turbo Frequency
3.7 GHz
95%
Max. DDR4 RAM Speed
2400 MHz
100%
Specifications
Comparison of all specifications
Core i5-6600 | SpecificationsComparison of all specifications | Core i7-6900K |
|---|---|---|
| General | ||
| Jul 1st, 2015 | Release Date | May 31st, 2016 |
$224.00 | MSRP | $1,089.00 |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | Intel Socket 2011-3 |
| Skylake | Codename | Broadwell-E |
65 W | Power Consumption | 140 W |
| Performance | ||
| 4 | Cores | 8 |
| 4 | Threads | 16 |
3.3 GHz | Base Frequency | 3.2 GHz |
3.9 GHz | Turbo Frequency | 3.7 GHz |
| 6 MB | L3 Cache | 20 MB |
| Other Features | ||
| DDR3 @ 2133 MHz, DDR4 @ 2133 MHz | RAM | DDR4 @ 2400 MHz |
UHD Graphics 530 | Integrated Graphics | No |
| No | Overclockable | Yes |
