Compare fighters aircraft

Mikoyan MiG-31 and Chengdu J-7

Name:	Mikoyan MiG-31	Chengdu J-7
Type:	Interceptor aircraft	Fighter aircraft
Origin:	Russia	China
Produced:	1975–1994	1965–2013
Unit cost:	-	-

Full description:	Description, operators	Description, operators

Specifications

Range:	3,000 km	2,200 km
Max speed:	Mach 2.83 (3,000 km/h, 1,860 mph)	Mach 2.0 (2,200 km/h)
Service ceiling:	20,600 m	17,500 m
Weight empty:	21,8 t	5.3 t
Weight max:	46,2 t	9.1 t

Crew:	2	1

Range

Speed

Service ceiling

Weight empty

Weight max

Dimensions

Length:	22.69 m	14.885 m
Width:	13.46 m	8.32 m
Height:	6.15 m	4.11 m

Images

Mikoyan MiG-31

Author: "MiG-31 790 IAP Khotilovo airbase" by Vitaly Kuzmin - Own work. Licensed under CC BY-SA 3.0 via Commons - https://commons.wikimedia.org/wiki/File:MiG-31_790_IAP_Khotilovo_airbase.jpg#/media/File:MiG-31_790_IAP_Khotilovo_airbase.jpg License

Chengdu J-7

Author: "Chengdu F-7 Pakistani Air Force (cropped)" by U.S. Air Force photo/Staff Sgt. Michael B. Keller - http://www.defenseimagery.mil/imagery.html#guid=442afdc6435b2883874f8a1469f57f1a9fdd0f4b. Licensed under Public Domain via Commons - https://commons.wikimedia.org/wiki/File:Chengdu_F-7_Pakistani_Air_Force_(cropped).jpg#/media/File:Chengdu_F-7_Pakistani_Air_Force_(cropped).jpg License