@9550Pro has leaked a prototype of the AMD Radeon RX 7900 XT/XTX graphics card. We are very sure these pictures are legit since the design matches what AMD has been teasing in late August. Moreover, on the heatsink, three red stripes clearly show the pictures leaked were that of a prototype.

When put side by side, the Radeon RX 7900 XT/XTX is longer than the Radeon 6900 design. However, the power connector is the same with a dual 8-pin connector design.

See Also: Nvidia RTX 4090 vs AMD Radeon RX 6950 XT: Which Is Better? 
See Also: Intel Core i7-13700K vs AMD Ryzen 7 7700X: Which is Better? 

AMD is set to announce the Radeon RX 7900 series on November 3rd, 2022. While open sales are expected to begin in early December 2022. For now, we are sure that at least two cards are to be announced, including 7900XT and 7900XTX with RDNA3 architecture.