1981 Isuzu Trooper vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 24 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 2,770 cc (4 cylinders), 1981 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 1981 Isuzu Trooper (100 HP @ 3700 RPM) has 1 more horse power than 2005 Opel Vectra. (99 HP @ 4000 RPM). In normal driving conditions, 1981 Isuzu Trooper should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 276 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Vectra. 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, 2005 Opel Vectra (230 Nm @ 1500 RPM) has 22 more torque (in Nm) than 1981 Isuzu Trooper. (208 Nm @ 2300 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
1981 Isuzu Trooper | 2005 Opel Vectra | |
Make | Isuzu | Opel |
Model | Trooper | Vectra |
Year Released | 1981 | 2005 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2770 cc | 1994 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 99 HP |
Engine RPM | 3700 RPM | 4000 RPM |
Torque | 208 Nm | 230 Nm |
Torque RPM | 2300 RPM | 1500 RPM |
Fuel Type | Diesel | Diesel |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1770 kg | 1494 kg |
Vehicle Length | 4390 mm | 4600 mm |
Vehicle Width | 1660 mm | 1800 mm |
Vehicle Height | 1820 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2610 mm |