This is a custom-built RTX 4090 “Tremendous” that Nvidia will not promote, and it is an absolute monster
In context: Whereas Nvidia was extensively tipped to launch an RTX 4090 Tremendous or Titan, it’s now turning into more and more clear that such a card would possibly by no means see the sunshine of day. Nevertheless, that hasn’t stopped a bunch of modders from taking issues into their very own palms and forging a super-fast graphics card utilizing elements from different high-end Nvidia GPUs.
Showcased by Brazilian YouTube channel TecLab, the custom-built card is dubbed the “GeForce RTX 4090 Tremendous” and is powered by the AD102 GPU present in an RTX 4090. All the pieces else, nonetheless, is sourced from different Nvidia playing cards. The PCB and the VRAM are from a Galax RTX 3090 Ti HOF OC Lab Version, which truly has quicker reminiscence than the inventory RTX 4090.
The modifications helped make the Frankencard quicker than the unique RTX 4090 in two methods. Firstly, the brand new PCB can deal with excessive voltages higher than the inventory board, and its twin 16-pin connectors can provide extra energy to the GPU when wanted. Secondly, the quicker GDDR6X reminiscence modules permit the {custom} 4090’s VRAM to succeed in speeds of as much as 25.8 Gbps, which is larger than the inventory RTX 4090’s 21 Gbps max reminiscence velocity.
Based on benchmark figures offered by the modders, the {custom} RTX 4090 Tremendous proved to be 40 p.c quicker than the unique RTX 4090 in Unigine Superposition checks at 8K. Whereas a inventory RTX 4090 managed to attain 12,479 within the checks, the 4090 Tremendous notched up an much more spectacular 17,454 factors.
It’s price noting right here that the astronomical efficiency positive factors have been achieved by way of driver LoD (Stage of Element) changes, which artificially improves benchmark scores by lowering graphical constancy. With out these tweaks, the efficiency achieve is just round 16 p.c, which, though spectacular, is nowhere near the large positive factors that the check outcomes appear to point at first.
Whereas the {custom} RTX 4090 Tremendous is a pleasant DIY mission for knowledgeable modders, Nvidia is unlikely to formally launch a brand new flagship Ada Lovelace card. As a substitute, the corporate is prepping its RTX 50-series “Blackwell” graphics playing cards which might be anticipated to hit the market in time for the upcoming Vacation purchasing season. Whereas the top-end RTX 5090 and 5080 are anticipated to be launched this 12 months, the extra mainstream SKUs might are available in 2025.
