1981 Isuzu Trooper vs. 1998 Opel Signum
To start off, 1998 Opel Signum is newer by 17 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 2,255 cc (4 cylinders), 1981 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 1998 Opel Signum (120 HP @ 6000 RPM) has 31 more horse power than 1981 Isuzu Trooper. (89 HP @ 4600 RPM) In normal driving conditions, 1998 Opel Signum should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 115 kg more than 1998 Opel Signum.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1998 Opel Signum. 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, both vehicles can yield 167 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
1981 Isuzu Trooper | 1998 Opel Signum | |
Make | Isuzu | Opel |
Model | Trooper | Signum |
Year Released | 1981 | 1998 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 2255 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 89 HP | 120 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 167 Nm | 167 Nm |
Torque RPM | 2600 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1595 kg | 1480 kg |
Vehicle Length | 4390 mm | 4640 mm |
Vehicle Width | 1660 mm | 1800 mm |
Vehicle Height | 1820 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2740 mm |