Deere 748L is 2 ft 11 in longer than Deere 640H — 27 ft 6 in vs. 24 ft 7 in, a 12% difference.
Deere 748L stands 0 ft 9 in taller than Deere 640H: 11 ft 0 in vs. 10 ft 3 in.
Deere 748L weighs 42% more than Deere 640H: 43,460 lb vs. 30,625 lb.
Deere 640H runs 185 hp; Deere 748L runs 263 hp.
