Buy on Amazon
£199.98
In Stock
Base Clock
Boost Clock
AvailabilityMSRP $229
Availability
MSRP $229
AvailabilityMSRP $229
Availability
MSRP $229
Key Differences
In short, we have a clear winner — Radeon RX 580 outperforms the more expensive GeForce GTX 660 on the selected game parameters, and is also a better bang for your buck! The better performing Radeon RX 580 is 1685 days newer than the more expensive GeForce GTX 660.
Advantages of GeForce GTX 660
- Consumes up to 24% less energy than AMD Radeon RX 580 - 140 vs 185 Watts
Advantages of Radeon RX 580
- Performs up to 27% better in Ratchet & Clank: Rift Apart than GeForce GTX 660 - 57 vs 45 FPS
- Up to 28% cheaper than GeForce GTX 660 - £143.05 vs £199.98
- Up to 43% better value when playing Ratchet & Clank: Rift Apart than GeForce GTX 660 - £2.51 vs £4.44 per FPS
- Up to 300% more VRAM memory than NVIDIA GeForce GTX 660 - 8 vs 2 GB
Ratchet & Clank: Rift Apart
Resolution
1920 x 1080
Game Graphics
Very High
Zotac GeForce GTX 660 2GB Dual Silencer Graphics Card
Buy for £199.98 on Amazon
In Stock
Updated 2 minutes ago
Radeon RX 580
Desktop • Apr 18th, 2017
FPS
57
100%
Value, £/FPS
£2.51/FPS
100%
Price, £
£143.05
100%
FPS and Value Winner
XFX Radeon RX 580 GTS XXX Edition OC 8 GB GDDR5 3xDP/HDMI/DVI-D Graphics Card - Black
Buy for £143.05 on Amazon
In Stock
Updated 2 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Very High
GeForce GTX 660
Desktop • Sep 6th, 2012
Radeon RX 580
Desktop • Apr 18th, 2017
Theoretical Performance
GeForce GTX 660
Desktop • Sep 6th, 2012
Pixel Fillrate
20.64 GPixel/s
48%
Texel Fillrate
82.56 GTexel/s
43%
Radeon RX 580
Desktop • Apr 18th, 2017
Pixel Fillrate
42.88 GPixel/s
100%
Texel Fillrate
193 GTexel/s
100%
GeForce GTX 660 | vs | Radeon RX 580 |
|---|---|---|
| Sep 6th, 2012 | Release Date | Apr 18th, 2017 |
| GeForce 600 | Generation | Polaris |
| $229 | MSRP | $229 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI, 3x DisplayPort |
| 1x 6-pin | Power Connectors | 1x 8-pin |
Desktop | Segment | Desktop |
| 2 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR5 |
| 192-bit | Bus | 256-bit |
| 144.2 GB/s | Bandwidth | 256 GB/s |
| 980 MHz | Base Clock Speed | 1257 MHz |
| 1032 MHz | Boost Clock Speed | 1340 MHz |
| 1502 MHz | Memory Clock Speed | 2000 MHz |
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