That’s 2.5 times more raw compute power than the RTX 3090 Ti … It’s only a rumor, but it sounds mighty impressive!
While the rumors about AMD RDNA3 flagship processor indicate it will offer over 4 times more single-precision compute power over RDNA2, NVIDIA is supposedly doing a similar upgrade to its upcoming flagship. The AD102 GPU, based on Ada Lovelace architecture, is expected to deliver over 100 TFLOPS of power, which is 2.5 more than 40 TFLOPS offered by RTX 3090 Ti and 2.8 times more than RTX 3090. The FP32 (single-precision) power does not automatically guarantee better gaming performance, though.…
To achieve 100 TFLOPS of power, the AD102 GPU with 18432 CUDA cores would have to be clocked at 2.7 GHz, but it’s almost certain that RTX 4090 will ship with a partially disabled GPU. Therefore, the clock speed will automatically be higher. According to Greymon55, next-gen flagship cards might ship with very similar clock speeds, which in the case of AMD Navi 31 GPU means 3.0 GHz and that’s assuming full GPU is used.