Key Differences
In short — Radeon RX 6650 XT outperforms Radeon RX 6400 on the selected game parameters. However, the worse performing Radeon RX 6400 is a better bang for your buck. The better performing Radeon RX 6650 XT is 111 days newer than Radeon RX 6400.
Advantages of Radeon RX 6650 XT
- Performs up to 77% better in Starfield than Radeon RX 6400 - 39 vs 22 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6400 - 8 vs 4 GB
Advantages of Radeon RX 6400
- Up to 6% better value when playing Starfield than Radeon RX 6650 XT - €6.36 vs €6.77 per FPS
- Consumes up to 70% less energy than AMD Radeon RX 6650 XT - 53 vs 176 Watts
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • May 10th, 2022
FPS
39
100%
Value, €/FPS
€6.77/FPS
94%
Price, €
€264
53%
FPS Winner
Buy for €264 on Amazon
In Stock
Updated 6366 minutes ago
Desktop • Jan 19th, 2022
FPS
22
56%
Value, €/FPS
€6.36/FPS
100%
Price, €
€140
100%
Value Winner
Buy for €140 on Amazon
In Stock
Updated 6366 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • May 10th, 2022
Desktop • Jan 19th, 2022
Theoretical Performance
Desktop • May 10th, 2022
Pixel Fillrate
168.6 GPixel/s
100%
Texel Fillrate
337.3 GTexel/s
100%
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
44%
Texel Fillrate
111.4 GTexel/s
33%
Radeon RX 6650 XT | vs | Radeon RX 6400 |
---|---|---|
May 10th, 2022 | Release Date | Jan 19th, 2022 |
Navi II | Generation | Navi II |
$399 | MSRP | $159 |
1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
1x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
8 GB | Memory | 4 GB |
GDDR6 | Type | GDDR6 |
128-bit | Bus | 64-bit |
280.3 GB/s | Bandwidth | 128 GB/s |
2055 MHz | Base Clock Speed | 1923 MHz |
2635 MHz | Boost Clock Speed | 2321 MHz |
2190 MHz | Memory Clock Speed | 2000 MHz |