Nvidia probably won’t announce new graphics cards at GDC or GTC
https://www.pcgamer.com/nvidia-probably-wont-announce-new-graphics-cards-at-gdc-or-gtc/
If you were hoping Nvidia would make a splash at either the Game Developers Conference (GDC) or its own Graphics Technology Conference (GTC), both of which are fast approaching, you may want to temper your expectations. Despite rumors to the contrary, TomsHardware reports Nvidia is unlikely to roll out any new graphics cards at either event.
In recent weeks, it's been rumored that Nvidia planned to skip right over Volta for its next generation of consumer cards, and instead launch two new GPU architectures called Ampere and Turing. The rumors gained traction when Reuters reported in early February that Turing, Nvidia's "new GPU gaming chip," was expected to be "unveiled next month."