The Core i7-11700 is a clear winner – it's at least 2x faster gaming CPU than the Phenom II X4 820 and it's also a slightly better value for money, as it's only $231.97 more expensive!
Advantages of the Core i7-11700
- At least 2x faster CPU for gaming
- A slightly better value for money for gaming
- Consumes up to 32% less energy – 65 vs 95 Watts
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
Advantages of the Phenom II X4 820
- Up to 83% cheaper – $48.02 vs $279.99
Core i7-11700 vs Phenom II X4 820 for Gaming
The CPU's performance in selected game and settings
Core i7-11700
Mar 16th, 2021
Average FPS
201
100%
Min 1% FPS
133
100%
Price, $
$279.99
17%
Value, $/FPS
$1.39/FPS
21%
Phenom II X4 820
Sep 1st, 2009
Average FPS
164
82%
Min 1% FPS
111
83%
Price, $
$48.02
100%
Value, $/FPS
$0.29/FPS
100%
Core i7-11700 vs Phenom II X4 820 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
Add a Game
Select Settings
Synthetic Benchmarks
The Core i7-11700 vs Phenom II X4 820 in synthetic CPU benchmarks
Performance Specifications
The Core i7-11700 vs Phenom II X4 820 in core CPU performance specifications
Core i7-11700
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
2.5 GHz
89%
Turbo Frequency
4.9 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Phenom II X4 820
Sep 1st, 2009
Cores
4-core
50%
L3 Cache
4 MB
25%
Base Frequency
2.8 GHz
100%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
1333 MHz
42%
Specifications
Comparison of all specifications
Core i7-11700 | SpecificationsComparison of all specifications | Phenom II X4 820 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Release Date | Sep 1st, 2009 |
| $323.00 | MSRP | Not Available |
Desktop | Segment | Desktop |
| Intel Socket 1200 | Socket | AMD Socket AM3 |
| Rocket Lake | Codename | Deneb |
65 W | Power Consumption | 95 W |
| Performance | ||
8 | Cores | 4 |
16 | Threads | 4 |
| 2.5 GHz | Base Frequency | 2.8 GHz |
| 4.9 GHz | Turbo Frequency | Non-Turbo |
16 MB | L3 Cache | 4 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR3 @ 1333 MHz |
| UHD Graphics 750 | Integrated Graphics | On certain motherboards (Chipset feature) |
| No | Overclockable | No |
