PowerColor AX7990 6GBD5-2DHJ Radeon HD 7990 vs PowerColor Hellhound Sakura OC Limited Radeon RX 7800 XT
A side-by-side spec comparison of the PowerColor AX7990 6GBD5-2DHJ Radeon HD 7990 and the PowerColor Hellhound Sakura OC Limited Radeon RX 7800 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 | 6 GB | 16 GB |
| Length | 314 mm | 322 mm |
| Chipset | Radeon HD 7990 | Radeon RX 7800 XT |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 900 MHz | 1295 MHz |
| Boost Clock | 900 MHz | 2520 MHz |
PowerColor AX7990 6GBD5-2DHJ Radeon HD 7990
1
spec won
PowerColor Hellhound Sakura OC Limited Radeon RX 7800 XT
3
specs won
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