Deere 1910G is 2 ft 5 in longer than Deere 1510G — 34 ft 8 in vs. 32 ft 3 in, a 7% difference.
Deere 1910G stands 0 ft 9 in taller than Deere 1510G: 13 ft 3 in vs. 12 ft 6 in.
Deere 1910G weighs 22% more than Deere 1510G: 49,002 lb vs. 40,190 lb.
Deere 1510G runs 220 hp; Deere 1910G runs 268 hp.