I have a machine with the 4060 mobile and 8GB, at 1080p it's starting to get VRAM choked in some games. It all depends on what you play and what detail levels you are comfortable. Enshrouded for instance, locks out Ultra textures on cards with less than 12GB. It's fine because I can literally not tell the difference between Ultra and High on my desktop rig that can do it. FFXVI at release would descend into a stutter fest due to VRAM shortage, though that is fixed now. It's really hit and miss right now. My concern with the machine is where will it stand with next year's titles, or the year after? I'm sure this has been less than helpful, considering the lack of options at the 4060/4070 price points but I thought I would at least relay my experience.