Hello everyone, i have recently bought GIGABYTE G Series Intel Core i5 12th Gen 12500H - (16 GB/512 GB SSD/Windows 11 Home/8 GB Graphics/NVIDIA GeForce RTX 4060) G5 KF-E3IN313SH Gaming Laptop (15.6 Inch, Black, 2.08 Kg) this laptop and use it for scientific calculation, simulation and sometime gaming and i have recently noticed that cuda cores present in this rtx 4060 mobile are not enough for my simulation so i was thinking to change my laptop but recently i have seen lots of video in laptop gpu upgrade or that they can increase vram of it. can anyone suggest is it possible to upgrade my laptop gpu from 4060 to 4090 or upgrading vram from 8gb to 24gb or first upgrading to 4090 mobile and then upgrading 4090 mobile from 16gb to 26gb. If anyone know anyone that provide these types of services or consultancy then please provide contact also and also thanks for your suggestion.