Bennett V2 vs UM Nitrox:
Bennett V2 is priced at Tk 270000 while UM Nitrox is the cheaper one priced at Tk 0.
Bennett V2 brand origin is China and UM Nitrox brand origin is USA.
UM Nitrox is the more fuel efficient one with a claimed mileage of 45 kmpl while the claimed figure for Bennett V2 is 40 Kmpl.