The Core i7-6700K is at least 2x faster gaming CPU than the Phenom II X4 820. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-6700K
- At least 2x faster CPU for gaming
- Consumes up to 4% less energy – 91 vs 95 Watts
- Can execute more multi-threaded tasks simultaneously – 8 vs 4 threads
Advantages of the Phenom II X4 820
The Core i7-6700K is better in every way
Core i7-6700K vs Phenom II X4 820 for Gaming
The CPU's performance in selected game and settings
Core i7-6700K
Aug 5th, 2015
Average FPS
188
100%
Min 1% FPS
124
100%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Phenom II X4 820
Sep 1st, 2009
Average FPS
164
87%
Min 1% FPS
111
90%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Core i7-6700K vs Phenom II X4 820 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 i7-6700K vs Phenom II X4 820 in synthetic CPU benchmarks
Performance Specifications
The Core i7-6700K vs Phenom II X4 820 in core CPU performance specifications
Core i7-6700K
Aug 5th, 2015
Cores
4-core
100%
L3 Cache
8 MB
100%
Base Frequency
4 GHz
100%
Turbo Frequency
4.2 GHz
100%
Max. DDR4 RAM Speed
2133 MHz
100%
Phenom II X4 820
Sep 1st, 2009
Cores
4-core
100%
L3 Cache
4 MB
50%
Base Frequency
2.8 GHz
70%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
1333 MHz
62%
Specifications
Comparison of all specifications
Core i7-6700K | SpecificationsComparison of all specifications | Phenom II X4 820 |
|---|---|---|
| General | ||
Aug 5th, 2015 | Release Date | Sep 1st, 2009 |
| $339.00 | MSRP | Not Available |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | AMD Socket AM3 |
| Skylake | Codename | Deneb |
91 W | Power Consumption | 95 W |
| Performance | ||
| 4 | Cores | 4 |
8 | Threads | 4 |
4.0 GHz | Base Frequency | 2.8 GHz |
| 4.2 GHz | Turbo Frequency | Non-Turbo |
8 MB | L3 Cache | 4 MB |
| Other Features | ||
| DDR3 @ 2133 MHz, DDR4 @ 2133 MHz | RAM | DDR3 @ 1333 MHz |
| HD Graphics 530 | Integrated Graphics | On certain motherboards (Chipset feature) |
Yes | Overclockable | No |
