How busy is your current memory and processor?
Where are your current bottlenecks?
Really so much depends on your individual workload that it is difficult to advise without some idea what you are doing with it.
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
Comment envoyer gratuitement des gros fichiers ?