The GeForce GTX 660 is at least 2x slower gaming GPU than the GeForce RTX 5090. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce GTX 660
- Consumes up to 76% less energy – 140 vs 575 Watts
Advantages of the GeForce RTX 5090
- At least 2x faster GPU for gaming
- Up to 1500% more VRAM memory – 32 vs 2 GB
GeForce GTX 660 vs GeForce RTX 5090 for Gaming
The GPU's performance in selected game and settings
GeForce GTX 660
Sep 6th, 2012
Average FPS
48
20%
Min 1% FPS
20
12%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
GeForce RTX 5090
Jan 30th, 2025
Average FPS
242
100%
Min 1% FPS
166
100%
Price, $
$4945
100%
Value, $/FPS
$20.43/FPS
100%
Buy on Amazon
$4,945.00
In Stock
Buy on Amazon
$4,058.99
In Stock
Buy on Amazon
$4,395.00
In Stock
GeForce GTX 660 vs GeForce RTX 5090 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 GeForce GTX 660 vs GeForce RTX 5090 in synthetic GPU benchmarks
Performance Specifications
The GeForce GTX 660 vs GeForce RTX 5090 in core GPU performance specifications
GeForce GTX 660
Sep 6th, 2012
Memory
2 GB
6%
Memory Bandwidth
144.2 GB/s
8%
Pixel Fillrate
20.64 GPixel/s
5%
Texture Fillrate
82.56 GTexel/s
5%
FP32
1.981 TFLOPS
2%
GeForce RTX 5090
Jan 30th, 2025
Memory
32 GB
100%
Memory Bandwidth
1790 GB/s
100%
Pixel Fillrate
423.6 GPixel/s
100%
Texture Fillrate
1637 GTexel/s
100%
FP32
104.8 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce GTX 660 | SpecificationsComparison of all specifications | GeForce RTX 5090 |
|---|---|---|
| General | ||
| Sep 6th, 2012 | Release Date | Jan 30th, 2025 |
$229.00 | MSRP | $1,999.00 |
| GeForce 600 | Generation | GeForce 50 |
Desktop | Segment | Desktop |
140 W | Power Consumption | 575 W |
| Memory | ||
| 2 GB | Memory Size | 32 GB |
| GDDR5 | Memory Type | GDDR7 |
| 192-bit | Memory Bus | 512-bit |
| 144.2 GB/s | Bandwidth | 1790 GB/s |
| Theoretical Performance | ||
| 20.64 GPixel/s | Pixel Fillrate | 423.6 GPixel/s |
| 82.56 GTexel/s | Texture Fillrate | 1637 GTexel/s |
| 1.981 TFLOPS | FP32 | 104.8 TFLOPS |
