The Phenom II X4 820 is the comparison's loser – it's at least 2x slower gaming CPU than the Core i7-14700K and it's also a worse value for money, as it's only $256.24 cheaper!
Advantages of the Phenom II X4 820
- Up to 86% cheaper – $43.26 vs $299.50
Advantages of the Core i7-14700K
- At least 2x faster CPU for gaming
- A better value for money for gaming
- Can execute more multi-threaded tasks simultaneously – 28 vs 4 threads
Phenom II X4 820 vs Core i7-14700K for Gaming
The CPU's performance in selected game and settings
Phenom II X4 820
Sep 1st, 2009
Average FPS
164
75%
Min 1% FPS
111
77%
Price, €
€43.26
100%
Value, €/FPS
€0.26/FPS
100%
Core i7-14700K
Oct 17th, 2023
Average FPS
220
100%
Min 1% FPS
144
100%
Price, €
€299.5
14%
Value, €/FPS
€1.36/FPS
19%
Phenom II X4 820 vs Core i7-14700K 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 Phenom II X4 820 vs Core i7-14700K in synthetic CPU benchmarks
Performance Specifications
The Phenom II X4 820 vs Core i7-14700K in core CPU performance specifications
Phenom II X4 820
Sep 1st, 2009
Cores
4-core
20%
L3 Cache
4 MB
12%
Base Frequency
2.8 GHz
82%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
1333 MHz
24%
Core i7-14700K
Oct 17th, 2023
Cores
20-core
100%
L3 Cache
33 MB
100%
Base Frequency
3.4 GHz
100%
Turbo Frequency
5.6 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Specifications
Comparison of all specifications
Phenom II X4 820 | SpecificationsComparison of all specifications | Core i7-14700K |
|---|---|---|
| General | ||
| Sep 1st, 2009 | Release Date | Oct 17th, 2023 |
| Not Available | MSRP | $409.00 |
Desktop | Segment | Desktop |
| AMD Socket AM3 | Socket | Intel Socket 1700 |
| Deneb | Codename | Raptor Lake |
| 95 W | Power Consumption | Not Available |
| Performance | ||
| 4 | Cores | 20 |
| 4 | Threads | 28 |
| 2.8 GHz | Base Frequency | 3.4 GHz |
| Non-Turbo | Turbo Frequency | 5.6 GHz |
| 4 MB | L3 Cache | 33 MB |
| Other Features | ||
| DDR3 @ 1333 MHz | RAM | DDR4 @ 3200 MHz, DDR5 @ 5600 MHz |
| On certain motherboards (Chipset feature) | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
