Question: what are the differences in microsoft surface models?
Answer: NEW. Surface Book 3. ... 
Surface Book 2. All day battery with incredible graphics. ... 
NEW. Surface Go 2. ... 
Surface Go. 10" 2-in-1 touchscreen starting at 521 g* ... 
Surface Pro X. Edge to edge 2-in-1 laptop with LTE and 13” touchscreen* ... 
Surface Pro 7. 12.3” touchscreen with tablet-to-laptop versatility* ... 
Surface Pro 6. ... 
Surface Pro (5th Gen)