The Core i7-7700K is a slightly faster gaming CPU than the Core i3-9100, however, it's the same value for money, as it's £20.00 more expensive!
Advantages of the Core i7-7700K
- A slightly faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 8 vs 4 threads
Advantages of the Core i3-9100
- Up to 11% cheaper – £156.66 vs £176.66
- Consumes up to 29% less energy – 65 vs 91 Watts
Core i7-7700K vs Core i3-9100 for Gaming
The CPU's performance in selected game and settings
Core i7-7700K
Jan 3rd, 2017
Average FPS
190
100%
Min 1% FPS
126
100%
Price, £
£176.66
88%
Value, £/FPS
£0.92/FPS
91%
Core i3-9100
Sep 1st, 2018
Average FPS
186
98%
Min 1% FPS
123
98%
Price, £
£156.66
100%
Value, £/FPS
£0.84/FPS
100%
Core i7-7700K vs Core i3-9100 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
Add a Game
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Synthetic Benchmarks
The Core i7-7700K vs Core i3-9100 in synthetic CPU benchmarks
Performance Specifications
The Core i7-7700K vs Core i3-9100 in core CPU performance specifications
Core i7-7700K
Jan 3rd, 2017
Cores
4-core
100%
L3 Cache
8 MB
100%
Base Frequency
4.2 GHz
100%
Turbo Frequency
4.5 GHz
100%
Max. DDR4 RAM Speed
2400 MHz
100%
Core i3-9100
Sep 1st, 2018
Cores
4-core
100%
L3 Cache
6 MB
75%
Base Frequency
3.6 GHz
86%
Turbo Frequency
4.2 GHz
93%
Max. DDR4 RAM Speed
2400 MHz
100%
Specifications
Comparison of all specifications
Core i7-7700K | SpecificationsComparison of all specifications | Core i3-9100 |
|---|---|---|
| General | ||
| Jan 3rd, 2017 | Release Date | Sep 1st, 2018 |
| Not Available | MSRP | $122.00 |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | Intel Socket 1151 |
| Kaby Lake | Codename | Coffee Lake |
| 91 W | Power Consumption | 65 W |
| Performance | ||
| 4 | Cores | 4 |
8 | Threads | 4 |
4.2 GHz | Base Frequency | 3.6 GHz |
4.5 GHz | Turbo Frequency | 4.2 GHz |
8 MB | L3 Cache | 6 MB |
| Other Features | ||
| DDR4 @ 2400 MHz | RAM | DDR4 @ 2400 MHz |
| HD 630 | Integrated Graphics | UHD Graphics 630 |
Yes | Overclockable | No |
