Buy on Amazon
£199.98
In Stock
Base Clock
Boost Clock
Prices and StockMSRP $229
Prices and Stock
MSRP $229
Prices and Stock
Prices and Stock
Key Differences
In short, we have a clear winner — Radeon Pro W6400 outperforms the cheaper GeForce GTX 660 on the selected game parameters, and is also a better bang for your buck! The better performing Radeon Pro W6400 is 3422 days newer than the cheaper GeForce GTX 660.
Advantages of GeForce GTX 660
- Up to 12% cheaper than Radeon Pro W6400 - £199.98 vs £226.61
Advantages of Radeon Pro W6400
- Performs up to 79% better in Red Dead Redemption 2 than GeForce GTX 660 - 25 vs 14 FPS
- Up to 37% better value when playing Red Dead Redemption 2 than GeForce GTX 660 - £9.06 vs £14.28 per FPS
- Consumes up to 64% less energy than NVIDIA GeForce GTX 660 - 50 vs 140 Watts
- Up to 100% more VRAM memory than NVIDIA GeForce GTX 660 - 4 vs 2 GB
Red Dead Redemption 2
Resolution
1920 x 1080
Game Graphics
Highest
Zotac GeForce GTX 660 2GB Dual Silencer Graphics Card
Buy for £199.98 on Amazon
In Stock
Updated 7257 minutes ago
Radeon Pro W6400
Desktop • Jan 19th, 2022
FPS
25
100%
Value, £/FPS
£9.06/FPS
100%
Price, £
£226.61
88%
FPS and Value Winner
AMD Radeon™ PRO W6400 4GB Graphics Card
Buy for £226.61 on Amazon
In Stock
Updated 7256 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Highest
GeForce GTX 660
Desktop • Sep 6th, 2012
Radeon Pro W6400
Desktop • Jan 19th, 2022
Theoretical Performance
GeForce GTX 660
Desktop • Sep 6th, 2012
Pixel Fillrate
20.64 GPixel/s
28%
Texel Fillrate
82.56 GTexel/s
74%
Radeon Pro W6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.59 GPixel/s
100%
Texel Fillrate
111.9 GTexel/s
100%
GeForce GTX 660 | vs | Radeon Pro W6400 |
|---|---|---|
| Sep 6th, 2012 | Release Date | Jan 19th, 2022 |
| GeForce 600 | Generation | Radeon Pro |
| $229 | MSRP | Not Available |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 2x DisplayPort 1.4a |
| 1x 6-pin | Power Connectors | None |
Desktop | Segment | Desktop |
| 2 GB | Memory | 4 GB |
| GDDR5 | Type | GDDR6 |
| 192-bit | Bus | 64-bit |
144.2 GB/s | Bandwidth | 112 GB/s |
| 980 MHz | Base Clock Speed | 2331 MHz |
| 1032 MHz | Boost Clock Speed | 2331 MHz |
| 1502 MHz | Memory Clock Speed | 1750 MHz |
Popular GeForce GTX 660 and Radeon Pro W6400 Comparisons
Compare 2 Graphics Cards in Games
GeForce GTX 660
£199.98
vs
GeForce RTX 3060
£254.99
GeForce GTX 660
£199.98
vs
GeForce RTX 3050
£159.99
GeForce GTX 660
£199.98
vs
Radeon RX 7900 XT
£658.99
GeForce GTX 660
£199.98
vs
GeForce RTX 4060
£254.99
GeForce GTX 660
£199.98
vs
Radeon RX 7600 XT
£307.99
GeForce GTX 660
£199.98
vs
Radeon RX 6600
£199.55
GeForce GTX 660
£199.98
vs
Radeon RX 7800 XT
£469.99
GeForce GTX 660
£199.98
vs
Radeon RX 580
£141.3
GeForce GTX 660
£199.98
vs
Radeon RX 7700 XT
£438.99
GeForce GTX 660
£199.98
vs
Radeon RX 7600
£244.34
GeForce GTX 660
£199.98
vs
Radeon RX 7900 XTX
£1,151.3
GeForce GTX 660
£199.98
vs
Radeon RX 550
£89.99
GeForce GTX 660
£199.98
vs
GeForce GT 1030
£68.99
GeForce GTX 660
£199.98
vs
Radeon RX 6400
£146.76
GeForce GTX 660
£199.98
vs
GeForce RTX 4070
GeForce GTX 660
£199.98
vs
GeForce RTX 4080 SUPER
£1,932.14
GeForce GTX 660
£199.98
vs
GeForce RTX 4070 Ti
GeForce GTX 660
£199.98
vs
Radeon RX 6600 XT
£694.35
GeForce GTX 660
£199.98
vs
GeForce RTX 4090
£3,500
GeForce GTX 660
£199.98
vs
GeForce RTX 4060 Ti 16 GB
£480.12
GeForce GTX 660
£199.98
vs
GeForce GT 710
£50.99
GeForce GTX 660
£199.98
vs
Radeon RX 6800
£605.36
GeForce GTX 660
£199.98
vs
Radeon RX 6750 XT
£333.96
GeForce GTX 660
£199.98
vs
GeForce RTX 3060 Ti
£409
GeForce GTX 660
£199.98
vs
GeForce RTX 4060 Ti 8 GB
£369.99
GeForce GTX 660
£199.98
vs
GeForce RTX 4070 SUPER
£599.99
GeForce GTX 660
£199.98
vs
GeForce GT 730
£63.56
GeForce GTX 660
£199.98
vs
GeForce RTX 3070
£618.21
GeForce GTX 660
£199.98
vs
GeForce RTX 2060
£209.99
GeForce GTX 660
£199.98
vs
GeForce RTX 3090 Ti
£2,300
GeForce GTX 660
£199.98
vs
GeForce RTX 4070 Ti SUPER
£799.98
GeForce GTX 660
£199.98
vs
GeForce GTX 1660 SUPER
Out of Stock
Radeon Pro W6400
£226.61
vs
GeForce RTX 3060
£254.99
Radeon Pro W6400
£226.61
vs
GeForce RTX 3050
£159.99
Radeon Pro W6400
£226.61
vs
Radeon RX 7900 XT
£658.99
Radeon Pro W6400
£226.61
vs
GeForce RTX 4060
£254.99
Radeon Pro W6400
£226.61
vs
Radeon RX 7600 XT
£307.99
Radeon Pro W6400
£226.61
vs
Radeon RX 6600
£199.55
Radeon Pro W6400
£226.61
vs
Radeon RX 7800 XT
£469.99
Radeon Pro W6400
£226.61
vs
Radeon RX 580
£141.3
Radeon Pro W6400
£226.61
vs
Radeon RX 7700 XT
£438.99
Radeon Pro W6400
£226.61
vs
Radeon RX 7600
£244.34
Radeon Pro W6400
£226.61
vs
Radeon RX 7900 XTX
£1,151.3
Radeon Pro W6400
£226.61
vs
Radeon RX 550
£89.99
Radeon Pro W6400
£226.61
vs
GeForce GT 1030
£68.99
Radeon Pro W6400
£226.61
vs
Radeon RX 6400
£146.76
Radeon Pro W6400
£226.61
vs
GeForce RTX 4070
Radeon Pro W6400
£226.61
vs
GeForce RTX 4080 SUPER
£1,932.14
Radeon Pro W6400
£226.61
vs
GeForce RTX 4070 Ti
Radeon Pro W6400
£226.61
vs
Radeon RX 6600 XT
£694.35
Radeon Pro W6400
£226.61
vs
GeForce RTX 4090
£3,500
Radeon Pro W6400
£226.61
vs
GeForce RTX 4060 Ti 16 GB
£480.12
Radeon Pro W6400
£226.61
vs
GeForce GT 710
£50.99
Radeon Pro W6400
£226.61
vs
Radeon RX 6800
£605.36
Radeon Pro W6400
£226.61
vs
Radeon RX 6750 XT
£333.96
Radeon Pro W6400
£226.61
vs
GeForce RTX 3060 Ti
£409
Radeon Pro W6400
£226.61
vs
GeForce RTX 4060 Ti 8 GB
£369.99
Radeon Pro W6400
£226.61
vs
GeForce RTX 4070 SUPER
£599.99
Radeon Pro W6400
£226.61
vs
GeForce GT 730
£63.56
Radeon Pro W6400
£226.61
vs
GeForce RTX 3070
£618.21