The Core i5-661 is the comparison's loser – it's at least 2x slower gaming CPU than the Ryzen 7 7800X3D and it's also a slightly worse value for money, as it's only $311.14 cheaper!
Advantages of the Core i5-661
- Up to 80% cheaper – $80.00 vs $391.14
- Consumes up to 28% less energy – 87 vs 120 Watts
Advantages of the Ryzen 7 7800X3D
- At least 2x faster CPU for gaming
- A slightly better value for money for gaming
- Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads
Core i5-661 vs Ryzen 7 7800X3D for Gaming
The CPU's performance in selected game and settings
Ryzen 7 7800X3D
Jan 4th, 2023
Average FPS
215
100%
Min 1% FPS
141
100%
Price, $
$391.14
20%
Value, $/FPS
$1.81/FPS
26%
Core i5-661 vs Ryzen 7 7800X3D 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
Extreme
1920x1080
+1
Average FPS
Average FPS
Ultra
1920x1080
+2
Average FPS
Average FPS
High
1920x1080
+1
Average FPS
Average FPS
Very High
1920x1080
Average FPS
Average FPS
Epic
1920x1080
+4
Average FPS
Average FPS
Add a Game
Select Settings
Synthetic Benchmarks
The Core i5-661 vs Ryzen 7 7800X3D in synthetic CPU benchmarks
Performance Specifications
The Core i5-661 vs Ryzen 7 7800X3D in core CPU performance specifications
Core i5-661
Jan 7th, 2010
Cores
2-core
25%
L3 Cache
4 MB
4%
Base Frequency
3.33 GHz
79%
Turbo Frequency
3.6 GHz
72%
Max. DDR3 RAM Speed
1333 MHz
26%
Ryzen 7 7800X3D
Jan 4th, 2023
Cores
8-core
100%
L3 Cache
96 MB
100%
Base Frequency
4.2 GHz
100%
Turbo Frequency
5 GHz
100%
Max. DDR5 RAM Speed
5200 MHz
100%
Specifications
Comparison of all specifications
Core i5-661 | SpecificationsComparison of all specifications | Ryzen 7 7800X3D |
|---|---|---|
| General | ||
| Jan 7th, 2010 | Release Date | Jan 4th, 2023 |
$196.00 | MSRP | $449.00 |
Desktop | Segment | Desktop |
| Intel Socket 1156 | Socket | AMD Socket AM5 |
| Clarkdale | Codename | Raphael |
87 W | Power Consumption | 120 W |
| Performance | ||
| 2 | Cores | 8 |
| 4 | Threads | 16 |
| 3.3 GHz | Base Frequency | 4.2 GHz |
| 3.6 GHz | Turbo Frequency | 5.0 GHz |
| 4 MB | L3 Cache | 96 MB |
| Other Features | ||
| DDR3 @ 1333 MHz | RAM | DDR5 @ 5200 MHz |
| Intel HD | Integrated Graphics | Radeon Graphics |
| No | Overclockable | No |
