Sure, we’re all excited in regards to the GeForce RTX 4090. Sure, it’s going to be accessible in just some weeks. Sure, it’s all however assured to be an absolute monster of a GPU, taking us to new 8K gaming heights (with an appropriately ludicrous price tag).
However there’s one other, as-of-yet-unannounced graphics card that I’m extra eager about. Properly, technically there are two – I nonetheless wish to see a extra wallet-friendly RTX 4070 – however right here I’m going to be speaking in regards to the potential new flagship Nvidia might have within the works: the RTX 4090 Ti.
See, the RTX 4090 has been confirmed to make use of Nvidia’s ‘AD102’ GPU chip, whereas the 2 fashions of the RTX 4080 will use the AD103 and AD104 chips. However the AD102 chip powering the RTX 4090 isn’t the full-fat model of the AD102; that means that it doesn’t have entry to the total suite of CUDA cores that the chip is able to utilizing.
Now, that is frequent follow for chipmakers; it’s cheaper to mass-produce one chip for 2 completely different GPUs than produce two utterly completely different chips, in spite of everything. However now that we all know the AD102 chip’s specs, Nvidia might have unintentionally given us a have a look at how highly effective an RTX 4090 Ti utilizing the AD102 might be.
Evaluation: Generationally, the RTX 4090 Ti might blow its predecessor out of the water
Let’s break down the numbers actual fast. The RTX 4090 may have 16,384 CUDA cores, whereas the AD102 chip has a possible most of 18,434 – that’s 71% extra cores than the GA102 chip discovered contained in the current-generation RTX 3090 Ti. There are extra Tensor and ray-tracing cores too, naturally.
For the reason that RTX 4090 does have the total 24GB of VRAM that the AD102 makes use of, this implies we might be round a 12.5% improve in efficiency if nothing else is tweaked. That sounds affordable sufficient to me; the RTX 3090 Ti supplied round 10-15% higher efficiency than the common 3090 in most areas, so this could be in step with earlier generations.
The RTX 4090 does use the AD102’s listed most increase clock of two.52GHz, so don’t count on the 4090 Ti to have larger clock speeds – until Nvidia has a secret AD101 chip within the works, after all. Nonetheless, a 4090 Ti outfitted with a full-fat AD102 chip will little doubt be one of many best graphics cards ever made.
When might this potential GPU launch? I’ve received no clue – Nvidia has been taking part in its playing cards near the chest, solely giving us official reveals and launch dates for the RTX 4090 and 4080 to date. Nonetheless, RTX 3000 collection pricing is dropping, and people playing cards will probably get even cheaper as soon as RTX 4000 goes on sale, so if you could improve and wish to snap up an ideal graphics card deal, preserve your eyes peeled.