1991 Audi 100 vs. 1981 Isuzu Trooper
To start off, 1991 Audi 100 is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Trooper would be higher. At 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (171 HP @ 5500 RPM) has 57 more horse power than 1981 Isuzu Trooper. (114 HP @ 5000 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 110 kg more than 1991 Audi 100.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi 100. In wet, icy, snow, or gravel driving conditions, 1981 Isuzu Trooper 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, 1991 Audi 100 (250 Nm @ 3000 RPM) has 55 more torque (in Nm) than 1981 Isuzu Trooper. (195 Nm @ 2500 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
| 1991 Audi 100 | 1981 Isuzu Trooper | |
| Make | Audi | Isuzu |
| Model | 100 | Trooper |
| Year Released | 1991 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 2559 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 171 HP | 114 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 250 Nm | 195 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1560 kg |
| Vehicle Length | 4800 mm | 4390 mm |
| Vehicle Width | 1780 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1820 mm |
| Wheelbase Size | 2690 mm | 2660 mm |
