The Core i7-7820HK is a slightly slower gaming CPU than the Core i7-7800X. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-7820HK
- Consumes up to 68% less energy – 45 vs 140 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core i7-7800X
- A slightly faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 12 vs 8 threads
Core i7-7820HK vs Core i7-7800X
The CPU's performance in selected game and settings
Core i7-7820HK
Jan 3rd, 2017
Average FPS
199
100%
Min 1% FPS
137
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core i7-7800X
Jun 26th, 2017
Average FPS
200
100%
Min 1% FPS
137
100%
Price, $
$499.99
100%
Value, $/FPS
$2.49/FPS
100%
Core i7-7820HK vs Core i7-7800X 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
Average FPS
Average FPS
Extreme
1920x1080
+1
Average FPS
Average FPS
Very High
1920x1080
+3
Average FPS
Average FPS
Ultra
1920x1080
+2
Average FPS
Average FPS
Add a Game
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Synthetic Benchmarks
The Core i7-7820HK vs Core i7-7800X in synthetic CPU benchmarks
Performance Specifications
The Core i7-7820HK vs Core i7-7800X in core CPU performance specifications
Core i7-7820HK
Jan 3rd, 2017
Cores
4-core
67%
L3 Cache
8 MB
97%
Base Frequency
2.9 GHz
83%
Turbo Frequency
3.9 GHz
98%
Max. DDR4 RAM Speed
2400 MHz
100%
Core i7-7800X
Jun 26th, 2017
Cores
6-core
100%
L3 Cache
8.25 MB
100%
Base Frequency
3.5 GHz
100%
Turbo Frequency
4 GHz
100%
Max. DDR4 RAM Speed
2400 MHz
100%
Specifications
Comparison of all specifications
Core i7-7820HK | SpecificationsComparison of all specifications | Core i7-7800X |
|---|---|---|
| General | ||
| Jan 3rd, 2017 | Release Date | Jun 26th, 2017 |
$378.00 | MSRP | $383.00 |
Laptop | Segment | Desktop |
| Intel BGA 1440 | Socket | Intel Socket 2066 |
| Kaby Lake-H | Codename | Skylake-X |
45 W | Power Consumption | 140 W |
| Performance | ||
| 4 | Cores | 6 |
| 8 | Threads | 12 |
| 2.9 GHz | Base Frequency | 3.5 GHz |
| 3.9 GHz | Turbo Frequency | 4.0 GHz |
| 8 MB | L3 Cache | 8.25 MB |
| Other Features | ||
| DDR3, DDR4 @ 2400 MHz | RAM | DDR4 @ 2400 MHz |
Intel HD Graphics 630 | Integrated Graphics | No |
| Yes | Overclockable | Yes |
