Question: what is the best all in one desktop computer to buy?
Answer: Surface Studio 2. The best all-in-one computer for artists. ... 
iMac Pro. The best all-in-one computer from Apple. ... 
Dell XPS 27 AIO. A well-rounded jab at Apple's ageing iMac. ... 
HP Envy Curved All-in-One. A spectacle in everyway. ... 
iMac (27-inch, 2019) ... 
Lenovo Yoga A940.