The Core i7-8705G is a slightly slower gaming CPU than the Core i9-7900X. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-8705G
- Consumes up to 54% less energy – 65 vs 140 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core i9-7900X
- A slightly faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 20 vs 8 threads
Core i7-8705G vs Core i9-7900X for Gaming
The CPU's performance in selected game and settings
Core i7-8705G
Jan 7th, 2018
Average FPS
203
99%
Min 1% FPS
141
99%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core i9-7900X
Jun 26th, 2017
Average FPS
205
100%
Min 1% FPS
143
100%
Price, $
$295
100%
Value, $/FPS
$1.43/FPS
100%
Core i7-8705G vs Core i9-7900X 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
Ultra
1920x1080
+2
Average FPS
Average FPS
Very High
1920x1080
+2
Average FPS
Average FPS
Ultra
1920x1080
+3
Average FPS
Average FPS
Very High
1920x1080
Average FPS
Average FPS
Extreme
1920x1080
+1
Average FPS
Average FPS
Add a Game
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Synthetic Benchmarks
The Core i7-8705G vs Core i9-7900X in synthetic CPU benchmarks
Performance Specifications
The Core i7-8705G vs Core i9-7900X in core CPU performance specifications
Core i7-8705G
Jan 7th, 2018
Cores
4-core
40%
L3 Cache
8 MB
57%
Base Frequency
3.1 GHz
94%
Turbo Frequency
4.1 GHz
91%
Max. DDR4 RAM Speed
2400 MHz
90%
Core i9-7900X
Jun 26th, 2017
Cores
10-core
100%
L3 Cache
14 MB
100%
Base Frequency
3.3 GHz
100%
Turbo Frequency
4.5 GHz
100%
Max. DDR4 RAM Speed
2666 MHz
100%
Specifications
Comparison of all specifications
Core i7-8705G | SpecificationsComparison of all specifications | Core i9-7900X |
|---|---|---|
| General | ||
Jan 7th, 2018 | Release Date | Jun 26th, 2017 |
| Not Available | MSRP | $999.00 |
Laptop | Segment | Desktop |
| Intel BGA 2270 | Socket | Intel Socket 2066 |
| Kaby Lake G | Codename | Skylake-X |
65 W | Power Consumption | 140 W |
| Performance | ||
| 4 | Cores | 10 |
| 8 | Threads | 20 |
| 3.1 GHz | Base Frequency | 3.3 GHz |
| 4.1 GHz | Turbo Frequency | 4.5 GHz |
| 8 MB | L3 Cache | 14 MB |
| Other Features | ||
| DDR4 @ 2400 MHz | RAM | DDR4 @ 2666 MHz |
Intel HD Graphics 630 | Integrated Graphics | No |
| No | Overclockable | Yes |
