The Core i7-3820 is a much faster gaming CPU than the Core i7-875K. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-3820
- A much faster CPU for gaming
Advantages of the Core i7-875K
- Consumes up to 27% less energy – 95 vs 130 Watts
Core i7-3820 vs Core i7-875K for Gaming
The CPU's performance in selected game and settings
Core i7-3820
Feb 13th, 2012
Average FPS
190
100%
Min 1% FPS
134
100%
Price, CA$
Out of Stock
Value, CA$/FPS
Not Available
All items are out of stock.
Core i7-875K
May 30th, 2010
Average FPS
188
99%
Min 1% FPS
132
99%
Price, CA$
Out of Stock
Value, CA$/FPS
Not Available
All items are out of stock.
Core i7-3820 vs Core i7-875K 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
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Synthetic Benchmarks
The Core i7-3820 vs Core i7-875K in synthetic CPU benchmarks
Performance Specifications
The Core i7-3820 vs Core i7-875K in core CPU performance specifications
Core i7-3820
Feb 13th, 2012
Cores
4-core
100%
L3 Cache
10 MB
100%
Base Frequency
3.6 GHz
100%
Turbo Frequency
3.8 GHz
100%
Max. DDR3 RAM Speed
1600 MHz
100%
Core i7-875K
May 30th, 2010
Cores
4-core
100%
L3 Cache
8 MB
80%
Base Frequency
2.933 GHz
81%
Turbo Frequency
3.6 GHz
95%
Max. DDR3 RAM Speed
1333 MHz
83%
Specifications
Comparison of all specifications
Core i7-3820 | SpecificationsComparison of all specifications | Core i7-875K |
|---|---|---|
| General | ||
Feb 13th, 2012 | Release Date | May 30th, 2010 |
$3.05 | MSRP | $3.53 |
Desktop | Segment | Desktop |
| Intel Socket 2011 | Socket | Intel Socket 1156 |
| Sandy Bridge-E | Codename | Lynnfield |
| 130 W | Power Consumption | 95 W |
| Performance | ||
| 4 | Cores | 4 |
| 8 | Threads | 8 |
3.6 GHz | Base Frequency | 2.9 GHz |
3.8 GHz | Turbo Frequency | 3.6 GHz |
10 MB | L3 Cache | 8 MB |
| Other Features | ||
| DDR3 @ 1600 MHz | RAM | DDR3 @ 1333 MHz |
| No | Integrated Graphics | No |
| Yes | Overclockable | Yes |
