Buy on Amazon
£700
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $299
Availability
MSRP in USD: $299
No items available
AvailabilityMSRP in USD: $649
Availability
MSRP in USD: $649
Buy on Amazon
£929.49
In Stock
Base Clock
Boost Clock
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Out of Stock
Base Clock
Boost Clock
Buy on Amazon
£698.73
In Stock
Base Clock
Boost Clock
Buy on Amazon
£571.99
In Stock
Same as Founder's Edition
Buy on Amazon
£1,001.36
In Stock
Base Clock
Boost Clock
Key Differences
In short — Radeon RX 6800 XT outperforms GeForce GTX 660 Ti on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6800 XT is 2995 days newer than GeForce GTX 660 Ti.
Advantages of NVIDIA GeForce GTX 660 Ti
- Consumes up to 50% less energy than AMD Radeon RX 6800 XT - 150 vs 300 Watts
Advantages of AMD Radeon RX 6800 XT
- Performs up to 218% better in Call of Duty: Warzone 2.0 than GeForce GTX 660 Ti - 159 vs 50 FPS
- Up to 700% more VRAM memory than NVIDIA GeForce GTX 660 Ti - 16 vs 2 GB
Call of Duty: Warzone 2.0
Resolution
1920 x 1080
Game Graphics
Extreme
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
FPS
159
100%
Value, £/FPS
£4.4/FPS
100%
Price, £
£700
100%
FPS and Value Winner
Powercolor Radeon RX 6800 XT Red Dragon OC (16GB GDDR6/PCI Express 4.0/2310MHz/16000MHz)
Buy for £700 on Amazon
In Stock
Updated 65 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
GeForce GTX 660 Ti
Desktop • Aug 16th, 2012
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Theoretical Performance
GeForce GTX 660 Ti
Desktop • Aug 16th, 2012
Pixel Fillrate
27.44 GPixel/s
9%
Texel Fillrate
109.8 GTexel/s
16%
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
648 GTexel/s
100%
NVIDIA GeForce GTX 660 Ti | vs | AMD Radeon RX 6800 XT |
|---|---|---|
| Aug 16th, 2012 | Release Date | Oct 28th, 2020 |
| GeForce 600 | Generation | Navi II |
$299 | MSRP | $649 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
| 2x 6-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
| 2 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 192-bit | Bus | 256-bit |
| 144.2 GB/s | Bandwidth | 512 GB/s |
| 915 MHz | Base Clock Speed | 1825 MHz |
| 980 MHz | Boost Clock Speed | 2250 MHz |
| 1502 MHz | Memory Clock Speed | 2000 MHz |
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