PowerColor releases the hounds: intros Radeon RX 7900 XTX, RX 7900 XT Hellhound
Staff, 2022-12-04 18:24:02,
PowerColor has shown off a bit more of its upcoming Radeon RX 7900 XTX and Radeon RX 7900 XT Hellhound graphics cards, ahead of the big Radeon RX 7900 XTX and Radeon RX 7900 XT launch on December 13.
The new PowerColor Radeon RX 7900 XTX and Radeon RX 7900 XT Hellhound graphics cards will both sport a 14-layer PCB, with a 20-phase VRM which matches the just-teased SAPPHIRE Radeon RX 7900 series NITRO graphic cards. However, PowerColor will require dual 8-pin PCIe power connectors which brings the Radeon RX 7900 series Hellhound cards in line with AMD’s own in-house reference RX 7900 series design.
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PowerColor is using a huge GPU direct-contact copper plate area that measures in at 91 x 89 x 2.6mm, which will cover both the GPU and the GDDR6 memory: both the 24GB GDDR6 on the flagship Radeon RX 7900 XTX Hellhound and the 20GB of GDDR6 on the Radeon RX 7900 XT Hellhound graphics cards.
The company says that it has made improvements to the fan design as well, something that will reduce temperatures by up to 3C compared to the previous-gen Hellhound series graphics cards.


PowerColor’s new Radeon RX 7900 series Hellhound graphics cards will be a step under the company’s flagship Radeon RX 7900 series Red Devil graphics cards, which are beasts with 3 x 8-pin PCIe power connectors, and an even higher-end, more advanced design.


We’ll know everything we need to know about these new PowerColor Radeon RX 7900 series Hellhound, and Radeon RX 7900 series Red…
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