Together with the GPU, the video card memory was also overclocked
AMD Radeon RX 6900 XT is extremely overclocked to 3 GHz. And you won’t be able to overclock anymore
The base frequency of the model was raised to 2950 MHz, and the frequency in Boost mode – up to 3000 MHz. Along the way, we managed to overclock the memory – from 2000 to 2150 MHz (up to an effective frequency of 17.2 GHz). The system also used a Ryzen 9 5950X processor overclocked to 5.4 GHz. As for the 3DMark record, the FireStrike Extreme test ended with a score of 33,645 points.
According to the source, OGS managed to overclock the Radeon RX 6900 XT as much as possible in terms of GPU frequency and memory frequency. The above will no longer work because of the hardware and not the software limit set by AMD itself.