Buy on Amazon
£541.14
In Stock
Same as Founder's Edition
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $999
Prices and Stock
MSRP $999
Buy on Amazon
£1,241.15
In Stock
Same as Founder's Edition
Buy on Amazon
£752.57
In Stock
Same as Founder's Edition
Buy on Amazon
£1,101.83
In Stock
Same as Founder's Edition
Buy on Amazon
£1,342.68
In Stock
Base Clock
Boost Clock
Key Differences
In short — Radeon RX 6900 XT outperforms GeForce MX450 25W on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6900 XT is 74 days newer than GeForce MX450 25W.
Advantages of GeForce MX450 25W
- Consumes up to 92% less energy than AMD Radeon RX 6900 XT - 25 vs 300 Watts
Advantages of Radeon RX 6900 XT
- Performs up to 276% better in Watch Dogs: Legion than GeForce MX450 25W - 128 vs 34 FPS
- Up to 700% more VRAM memory than NVIDIA GeForce MX450 25W - 16 vs 2 GB
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6900 XT
Desktop • Oct 28th, 2020
FPS
128
100%
Value, £/FPS
£4.23/FPS
100%
Price, £
£541.14
100%
FPS and Value Winner
Gigabyte Aorus Radeon RX 6900 XT Master 16G Rev 2.0 (16GB GDDR6/PCI Express 4.0/2335MHz/16000MHz)
Buy for £541.14 on Amazon
In Stock
Updated 415 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce MX450 25W
Mobile • Aug 15th, 2020
Radeon RX 6900 XT
Desktop • Oct 28th, 2020
Theoretical Performance
GeForce MX450 25W
Mobile • Aug 15th, 2020
Pixel Fillrate
29.76 GPixel/s
10%
Texel Fillrate
52.08 GTexel/s
7%
Radeon RX 6900 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
720 GTexel/s
100%
GeForce MX450 25W | vs | Radeon RX 6900 XT |
|---|---|---|
| Aug 15th, 2020 | Release Date | Oct 28th, 2020 |
| GeForce MX | Generation | Navi II |
| Not Available | MSRP | $999 |
| None | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
| None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 16 GB |
| GDDR6 | Type | GDDR6 |
| 64-bit | Bus | 256-bit |
| 80 GB/s | Bandwidth | 512 GB/s |
| 720 MHz | Base Clock Speed | 1825 MHz |
| 930 MHz | Boost Clock Speed | 2250 MHz |
| 1250 MHz | Memory Clock Speed | 2000 MHz |
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