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 CPUs to compare value. The better performing Radeon RX 6900 XT is 74 days newer than GeForce MX450 25W.
Advantages of NVIDIA GeForce MX450 25W
- Consumes up to 92% less energy than AMD Radeon RX 6900 XT - 25 vs 300 Watts
Advantages of AMD Radeon RX 6900 XT
- Performs up to 66% better in Valorant than GeForce MX450 25W - 876 vs 528 FPS
- Up to 700% more VRAM memory than NVIDIA GeForce MX450 25W - 16 vs 2 GB
Valorant
Resolution
1920 x 1080
Game Graphics
High
Desktop • Oct 28th, 2020
FPS
876
100%
Value, $/FPS
$0.88/FPS
100%
Price, $
$769.99
100%
FPS and Value Winner
Buy for $769.99 on Amazon
In Stock
Updated 41 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Mobile • Aug 15th, 2020
Desktop • Oct 28th, 2020
Theoretical Performance
Mobile • Aug 15th, 2020
Pixel Fillrate
29.76 GPixel/s
10%
Texel Fillrate
52.08 GTexel/s
7%
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
720 GTexel/s
100%
NVIDIA GeForce MX450 25W | vs | AMD 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 |