Built from several different VGAs, the video cards of the raters provide very strong performance.
Nvidia's most powerful graphics card currently available is the GeForce RTX 4090, of which the company has not made a Super version – primarily citing its high-end nature. Of course, the decision has not stopped modders from creating their own “Super” card, assembled from several different and unique VGA cards, which is much more powerful than the factory RTX 4090.
Nvidia Super units always have upgraded memory subsystems, so modders have also focused on this area, as this is the most obvious way to “upgrade” a GPU. Techlab While tuning the memory, his team combined the AD102's original 21Gbps memory modules with specific 24Gbps GDDR6X modules taken from Nvidia's GeForce RTX 4080 Super cards.
The final product itself was placed on a specially optimized RTX 3090 Ti HoF OC Lab Edition PCB. The VideoCardz It highlighted that it was the first GPU to feature a 12VHPWR power connector, which later became standard on the RTX 40 series. The HOF 3090 Ti also features a PCB designed for significant overclocking, as it features a 28-phase VRM and two 16-pin power connectors, preparing the board for extreme loads.
The team's creation ended up scoring 17,454 points in the Superposition 8K benchmark tests, proving to be about 39 percent more efficient than the factory RTX 4090. In the case of overclocking the memory only (from 21 Gbps to 26 Gbps), a 13 percent performance improvement was achieved.
You can follow the entire card making and testing process in the video below.
