Larger laptops are becoming more of a 'thing', with 16-inch screens providing significantly more space for work and play than 15.6-inch devices. Discrete graphics and powerful processors are obvious features to include with a large display, enabling creative and entertainment use cases. That's what Dell offers with its Inspiron 16 Plus 7610, and with several configurations available, you should be able to specify exactly what you need.
Dell Inspiron 16 Plus 7610 review at ZDNet