Buy on Amazon
£199.98
In Stock
Base Clock
Boost Clock
AvailabilityMSRP $229
Availability
MSRP $229
AvailabilityMSRP $329
Availability
MSRP $329
Key Differences
In short, we have a clear winner — Radeon RX 6600 outperforms the cheaper GeForce GTX 660 on the selected game parameters, and is also a better bang for your buck! The better performing Radeon RX 6600 is 3324 days newer than the cheaper GeForce GTX 660.
Advantages of GeForce GTX 660
- Up to 1% cheaper than Radeon RX 6600 - £199.98 vs £201.99
Advantages of Radeon RX 6600
- Performs up to 155% better in Hogwarts Legacy than GeForce GTX 660 - 51 vs 20 FPS
- Up to 60% better value when playing Hogwarts Legacy than GeForce GTX 660 - £3.96 vs £10.00 per FPS
- Consumes up to 6% less energy than NVIDIA GeForce GTX 660 - 132 vs 140 Watts
- Up to 300% more VRAM memory than NVIDIA GeForce GTX 660 - 8 vs 2 GB
Hogwarts Legacy
Resolution
1920 x 1080
Game Graphics
Ultra
Zotac GeForce GTX 660 2GB Dual Silencer Graphics Card
Buy for £199.98 on Amazon
In Stock
Updated 232 minutes ago
Radeon RX 6600
Desktop • Oct 13th, 2021
FPS
51
100%
Value, £/FPS
£3.96/FPS
100%
Price, £
£201.99
99%
FPS and Value Winner
Powercolor Radeon RX 6600 Fighter (8GB GDDR6/PCI Express 4.0/2491MHz/14000MHz)
Buy for £201.99 on Amazon
In Stock
Updated 231 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GTX 660
Desktop • Sep 6th, 2012
Radeon RX 6600
Desktop • Oct 13th, 2021
Theoretical Performance
GeForce GTX 660
Desktop • Sep 6th, 2012
Pixel Fillrate
20.64 GPixel/s
13%
Texel Fillrate
82.56 GTexel/s
30%
Radeon RX 6600
Desktop • Oct 13th, 2021
Pixel Fillrate
159.4 GPixel/s
100%
Texel Fillrate
279 GTexel/s
100%
GeForce GTX 660 | vs | Radeon RX 6600 |
|---|---|---|
| Sep 6th, 2012 | Release Date | Oct 13th, 2021 |
| GeForce 600 | Generation | Navi II |
$229 | MSRP | $329 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| 1x 6-pin | Power Connectors | 1x 8-pin |
Desktop | Segment | Desktop |
| 2 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR6 |
| 192-bit | Bus | 128-bit |
| 144.2 GB/s | Bandwidth | 224 GB/s |
| 980 MHz | Base Clock Speed | 1626 MHz |
| 1032 MHz | Boost Clock Speed | 2491 MHz |
| 1502 MHz | Memory Clock Speed | 1750 MHz |
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