Comac ARJ21-700ER vs. Boeing 707-320B

	versus

Comac ARJ21-700ER		versus	Boeing 707-320B
33.46 m	109 ft 9 in	length	46.60 m	152 ft 11 in
27.28 m	89 ft 6 in	wingspan	44.42 m	145 ft 9 in
79.86 m²	860 ft²	wingarea	280.00 m²	3,014 ft²
8.44 m	27 ft 8 in	height	12.93 m	42 ft 5 in
2		engines	4
76 kN	17,057 lb_f	thrust per engine	80 kN	18,000 lb_f
152 kN	34,114 lb_f	total thrust	320 kN	72,000 lb_f
43,500 kgs	96,000 lbs	MTOW	151,000 kgs	333,000 lbs
3,700 km	1,998 nm	range	9,900 km	5,346 nm
M0.78		cruise speed	M0.89
78 passengers		capacity	141 passengers

Values may not be 100% accurate. Engine thrust, MTOW and range (full load) based on best options available. Passanger capacity in standard 3-class layout for widebodies and 2-class for narrowbodies (including A300, A310).