The GeForce GTX 660M is at least 2x slower gaming GPU than the Radeon RX 5700 XT. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce GTX 660M
- Consumes up to 78% less energy – 50 vs 225 Watts
Advantages of the Radeon RX 5700 XT
- At least 2x faster GPU for gaming
- Up to 300% more VRAM memory – 8 vs 2 GB
GeForce GTX 660M vs Radeon RX 5700 XT for Gaming
The GPU's performance in selected game and settings
GeForce GTX 660M
Mar 22nd, 2012
Average FPS
42
40%
Min 1% FPS
16
28%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Radeon RX 5700 XT
Jul 7th, 2019
Average FPS
104
100%
Min 1% FPS
58
100%
Price, €
€180.17
100%
Value, €/FPS
€1.73/FPS
100%
Buy on Amazon
€180.17
In Stock
Buy on Amazon
€215.32
In Stock
Buy on Amazon
€476.58
In Stock
GeForce GTX 660M vs Radeon RX 5700 XT 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 660M vs Radeon RX 5700 XT in synthetic GPU benchmarks
Performance Specifications
The GeForce GTX 660M vs Radeon RX 5700 XT in core GPU performance specifications
GeForce GTX 660M
Mar 22nd, 2012
Memory
2 GB
25%
Memory Bandwidth
80 GB/s
18%
Pixel Fillrate
7.6 GPixel/s
6%
Texture Fillrate
30.4 GTexel/s
10%
FP32
729.6 GFLOPS
7%
Radeon RX 5700 XT
Jul 7th, 2019
Memory
8 GB
100%
Memory Bandwidth
448 GB/s
100%
Pixel Fillrate
121.9 GPixel/s
100%
Texture Fillrate
304.8 GTexel/s
100%
FP32
9.754 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce GTX 660M | SpecificationsComparison of all specifications | Radeon RX 5700 XT |
|---|---|---|
| General | ||
| Mar 22nd, 2012 | Release Date | Jul 7th, 2019 |
| Not Available | MSRP | $399.00 |
| GeForce 600M | Generation | Navi |
Laptop | Segment | Desktop |
50 W | Power Consumption | 225 W |
| Memory | ||
| 2 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR6 |
| 128-bit | Memory Bus | 256-bit |
| 80 GB/s | Bandwidth | 448 GB/s |
| Theoretical Performance | ||
| 7.6 GPixel/s | Pixel Fillrate | 121.9 GPixel/s |
| 30.4 GTexel/s | Texture Fillrate | 304.8 GTexel/s |
| 729.6 GFLOPS | FP32 | 9.754 TFLOPS |
