An alleged AMD slide posted online shows that the company might be working on a new flagship RX 6000 series GPU, the Radeon RX 6900 XTX. As per the slide, this GPU will feature higher core and memory clock speeds.
The slide leaked by @CyberCatPunk suggests the memory of this GPU will come clocked at 18Gbps, an increase of 2Gbps over the Radeon RX 6900 XT. Moreover, it also shows that the GPU’s FP32 performance is rated at 24.93 TFLOPs, which translates into an 8% increase compared to the Radeon RX 6900 XT.
“XTX” ??? 🧐🧐🧐
>>> Would be faster than 3090 pic.twitter.com/eygA5vdOBq
— CyberPunkCat (@CyberCatPunk) August 31, 2021
Considering the naming of this GPU, we wouldn’t be surprised to see that it was linked to the high-end Radeon RX 6900 XT featuring Navi 21 XTXH chips. These models already offer higher clock speeds than standard models, and in the case of the RX 6900 XT Liquid Cooled GPU, it even has its memory clocked at 18Gbps.
It is worth noting that there is some conflicting information from other sources here. Known leaker, Greymon55, has not been able to find evidence of this GPU and VideoCardz‘ sources also report that it may not be real.
KitGuru says: This leak is unverified and currently uncorroborated by alternate sources, so this could very well be fake.