Buy on Amazon
£859.99
In Stock
Base Clock
Boost Clock
Availability
Availability
No items available
AvailabilityMSRP in USD: $999
Availability
MSRP in USD: $999
Buy on Amazon
£1,076.03
In Stock
Same as Founder's Edition
Buy on Amazon
£883.49
In Stock
Same as Founder's Edition
Buy on Amazon
£911.97
In Stock
Boost Clock
Buy on Amazon
£918.54
In Stock
Boost Clock
Buy on Amazon
£949.08
In Stock
Boost Clock
Key Differences
In short — Radeon RX 7900 XTX outperforms GeForce GTX 660M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 7900 XTX is 3878 days newer than GeForce GTX 660M.
Advantages of NVIDIA GeForce GTX 660M
- Consumes up to 86% less energy than AMD Radeon RX 7900 XTX - 50 vs 355 Watts
Advantages of AMD Radeon RX 7900 XTX
- Performs up to 314% better in Assassin's Creed Mirage than GeForce GTX 660M - 145 vs 35 FPS
- Up to 2300% more VRAM memory than NVIDIA GeForce GTX 660M - 24 vs 1 GB
Assassin's Creed Mirage
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
FPS
145
100%
Value, £/FPS
£5.93/FPS
100%
Price, £
£859.99
100%
FPS and Value Winner
ASUS TUF Gaming AMD Radeon RX 7900 XTX OC Edition 24GB GDDR6 Graphics Card (PCIe 4.0, 24GB GDDR6, HDMI 2.1a, DisplayPort 2.1)
Buy for £859.99 on Amazon
In Stock
Updated 29 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
GeForce GTX 660M
Mobile • Mar 22nd, 2012
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
Theoretical Performance
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
100%
NVIDIA GeForce GTX 660M | vs | AMD Radeon RX 7900 XTX |
|---|---|---|
| Mar 22nd, 2012 | Release Date | Nov 3rd, 2022 |
| GeForce 600M | Generation | Navi III |
| Not Available | MSRP | $999 |
| None | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
| None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
| 1 GB | Memory | 24 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 384-bit |
| 64 GB/s | Bandwidth | 960 GB/s |
| 835 MHz | Base Clock Speed | 1855 MHz |
| 950 MHz | Boost Clock Speed | 2499 MHz |
| 1000 MHz | Memory Clock Speed | 2500 MHz |
Similar GPU Comparisons
Select from the most popular similar graphics card comparisons. Most compared graphics card combinations, including the currently selected ones, are at the top.
