1981 Avanti Avanti vs. 1987 GMC Suburban
To start off, 1987 GMC Suburban is newer by 6 year(s). Which means there will be less support and parts availability for 1981 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1981 Avanti Avanti would be higher. At 5,733 cc (8 cylinders), 1981 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1981 Avanti Avanti (154 HP @ 4000 RPM) has 1 more horse power than 1987 GMC Suburban. (153 HP @ 4000 RPM). In normal driving conditions, 1981 Avanti Avanti should accelerate faster than 1987 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1987 GMC Suburban weights approximately 700 kg more than 1981 Avanti Avanti.
Because 1987 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1981 Avanti Avanti. In wet, icy, snow, or gravel driving conditions, 1987 GMC Suburban will offer significantly more control. 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, 1981 Avanti Avanti (366 Nm @ 2400 RPM) has 54 more torque (in Nm) than 1987 GMC Suburban. (312 Nm @ 2400 RPM). This means 1981 Avanti Avanti will have an easier job in driving up hills or pulling heavy equipment than 1987 GMC Suburban.
Compare all specifications:
1981 Avanti Avanti | 1987 GMC Suburban | |
Make | Avanti | GMC |
Model | Avanti | Suburban |
Year Released | 1981 | 1987 |
Engine Position | Front | Front |
Engine Size | 5733 cc | 4300 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 154 HP | 153 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 366 Nm | 312 Nm |
Torque RPM | 2400 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1540 kg | 2240 kg |
Vehicle Length | 4910 mm | 5480 mm |
Vehicle Width | 1800 mm | 1950 mm |
Vehicle Height | 1380 mm | 1800 mm |
Wheelbase Size | 2780 mm | 3300 mm |