AMD’s much-awaited Radeon RX 7800 XT has been spotted in ASRock’s ECC listing. After company CEO Dr. Lisa Su promised multiple high-end RDNA 3 parts, this manifest doesn’t come as a surprise. A few days back, PowerColor posted the entire product sheet of the RX 7800 XT on its official website. With a shader count of 3,840 units, the Navi 32-based GPU will slot between the RX 7900 XT and the RX 7700 XT.
Coming to the memory subsystem, four disaggregated MCDs, each with a 64-bit memory controller and 16MB of L3 cache, result in a bus width of 256-bit and 64MB of LLC. The TBP of the card is mentioned as 300W.
The 3DMark TimeSpy benchmarks of the Radeon RX 7700 and RX 7800 leaked out a while back. The latter scored 18,957 points, narrowly beating NVIDIA’s GeForce RTX 4070 (18K points) by roughly 5%, with a gen-over-gen uplift of 16%. AMD is expected to launch the Radeon RX 7700/XT and 7800/XT at Gamescom later this month.
Regarding the pricing, we predict an MSRP of $500-569 for the RX 7800 XT, a smidge lower than the RTX 4070 ($599). Being faster than the RTX 4060 Ti, the RX 7700 XT 12GB should cost between $400 and $500.