Sapphire 21249-00-40G Radeon R9 Nano vs Sapphire 21323-01-20G Radeon RX 7900 XT
A side-by-side spec comparison of the Sapphire 21249-00-40G Radeon R9 Nano and the Sapphire 21323-01-20G Radeon RX 7900 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 | 4 GB | 20 GB |
| Length | 152 mm | 276 mm |
| Chipset | Radeon R9 Nano | Radeon RX 7900 XT |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 1000 MHz | 2000 MHz |
| Boost Clock | 1000 MHz | 2400 MHz |
Sapphire 21249-00-40G Radeon R9 Nano
1
spec won
Sapphire 21323-01-20G Radeon RX 7900 XT
3
specs won
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.
Compare more parts
Add a third or fourth video card to this comparison, or build a side-by-side from scratch in the interactive compare tool.