1991 Beijing BJ 2020 vs. 1979 GMC Suburban
To start off, 1991 Beijing BJ 2020 is newer by 12 year(s). Which means there will be less support and parts availability for 1979 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1979 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1979 GMC Suburban is equipped with a bigger engine. In terms of performance, 1979 GMC Suburban (129 HP @ 4000 RPM) has 59 more horse power than 1991 Beijing BJ 2020. (70 HP @ 3800 RPM) In normal driving conditions, 1979 GMC Suburban should accelerate faster than 1991 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1979 GMC Suburban weights approximately 682 kg more than 1991 Beijing BJ 2020. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1979 GMC Suburban (285 Nm @ 2000 RPM) has 125 more torque (in Nm) than 1991 Beijing BJ 2020. (160 Nm @ 2200 RPM). This means 1979 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1991 Beijing BJ 2020. 1979 GMC Suburban has automatic transmission and 1991 Beijing BJ 2020 has manual transmission. 1991 Beijing BJ 2020 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Beijing BJ 2020 | 1979 GMC Suburban | |
Make | Beijing | GMC |
Model | BJ 2020 | Suburban |
Year Released | 1991 | 1979 |
Engine Size | 2444 cc | 4093 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 70 HP | 129 HP |
Engine RPM | 3800 RPM | 4000 RPM |
Torque | 160 Nm | 285 Nm |
Torque RPM | 2200 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1550 kg | 2232 kg |
Vehicle Length | 3870 mm | 5480 mm |
Vehicle Width | 1760 mm | 1950 mm |
Vehicle Height | 1880 mm | 1800 mm |
Wheelbase Size | 2310 mm | 3300 mm |