The GeForce GTX 660 is at least 2x slower gaming GPU than the Radeon R9 390, however, it's a better value for money, as it's £655.15 cheaper!
Advantages of the GeForce GTX 660
- Up to 77% cheaper – £199.98 vs £855.13
- A better value for money for gaming
- Consumes up to 49% less energy – 140 vs 275 Watts
Advantages of the Radeon R9 390
- At least 2x faster GPU for gaming
- Up to 300% more VRAM memory – 8 vs 2 GB
GeForce GTX 660 vs Radeon R9 390 for Gaming
The GPU's performance in selected game and settings
GeForce GTX 660
Sep 6th, 2012
Average FPS
48
72%
Min 1% FPS
20
61%
Price, £
£199.98
100%
Value, £/FPS
£4.16/FPS
100%
Radeon R9 390
Jun 18th, 2015
Average FPS
67
100%
Min 1% FPS
33
100%
Price, £
£855.13
23%
Value, £/FPS
£12.76/FPS
33%
GeForce GTX 660 vs Radeon R9 390 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
Add a Game
Select Settings
Synthetic Benchmarks
The GeForce GTX 660 vs Radeon R9 390 in synthetic GPU benchmarks
Performance Specifications
The GeForce GTX 660 vs Radeon R9 390 in core GPU performance specifications
GeForce GTX 660
Sep 6th, 2012
Memory
2 GB
25%
Memory Bandwidth
144.2 GB/s
38%
Pixel Fillrate
20.64 GPixel/s
32%
Texture Fillrate
82.56 GTexel/s
52%
FP32
1.981 TFLOPS
39%
Radeon R9 390
Jun 18th, 2015
Memory
8 GB
100%
Memory Bandwidth
384 GB/s
100%
Pixel Fillrate
64 GPixel/s
100%
Texture Fillrate
160 GTexel/s
100%
FP32
5.12 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce GTX 660 | SpecificationsComparison of all specifications | Radeon R9 390 |
|---|---|---|
| General | ||
| Sep 6th, 2012 | Release Date | Jun 18th, 2015 |
$229.00 | MSRP | $329.00 |
| GeForce 600 | Generation | Pirate Islands |
Desktop | Segment | Desktop |
140 W | Power Consumption | 275 W |
| Memory | ||
| 2 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR5 |
| 192-bit | Memory Bus | 512-bit |
| 144.2 GB/s | Bandwidth | 384 GB/s |
| Theoretical Performance | ||
| 20.64 GPixel/s | Pixel Fillrate | 64 GPixel/s |
| 82.56 GTexel/s | Texture Fillrate | 160 GTexel/s |
| 1.981 TFLOPS | FP32 | 5.12 TFLOPS |
