PowerColor AXR9 290X 4GBD5-MDHG/OC Radeon R9 290X vs PowerColor Hellhound Radeon RX 7900 XTX
A side-by-side spec comparison of the PowerColor AXR9 290X 4GBD5-MDHG/OC Radeon R9 290X and the PowerColor Hellhound Radeon RX 7900 XTX. 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 | 24 GB |
| Length | 267 mm | 320 mm |
| Chipset | Radeon R9 290X | Radeon RX 7900 XTX |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 1030 MHz | 2300 MHz |
| Boost Clock | 1030 MHz | 2525 MHz |
PowerColor AXR9 290X 4GBD5-MDHG/OC Radeon R9 290X
1
spec won
PowerColor Hellhound Radeon RX 7900 XTX
3
specs won
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