Sapphire 21291-01-40G Radeon VII vs Sapphire 21308-01-20G Radeon RX 6900 XT
A side-by-side spec comparison of the Sapphire 21291-01-40G Radeon VII and the Sapphire 21308-01-20G Radeon RX 6900 XT. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which video card is right for your build.
| Specification | ||
|---|---|---|
| TDP | 150W | 150W |
| VRAM | 16 GB | 16 GB |
| Length | 268 mm | 300 mm |
| Chipset | Radeon VII | Radeon RX 6900 XT |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 1400 MHz | 1825 MHz |
| Boost Clock | 1750 MHz | 1825 MHz |
Sapphire 21291-01-40G Radeon VII
2
specs won
Sapphire 21308-01-20G Radeon RX 6900 XT
2
specs won
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