Comac ARJ21-900ER vs. Boeing 707-320B

versus
Comac ARJ21-900ER versus Boeing 707-320B
36.35 m 119 ft 3 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
82 kN 18,500 lbf thrust per engine 80 kN 18,000 lbf
164 kN 37,000 lbf total thrust 320 kN 72,000 lbf
47,182 kgs 104,000 lbs MTOW 151,000 kgs 333,000 lbs
3,300 km 1,782 nm range 9,900 km 5,346 nm
M0.78 cruise speed M0.89
98 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).