1984 Isuzu Trooper vs. 1991 Opel Omega
To start off, 1991 Opel Omega is newer by 7 year(s). Which means there will be less support and parts availability for 1984 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1984 Isuzu Trooper would be higher. At 2,255 cc (4 cylinders), 1984 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 1991 Opel Omega (110 HP @ 5200 RPM) has 21 more horse power than 1984 Isuzu Trooper. (89 HP @ 4600 RPM) In normal driving conditions, 1991 Opel Omega should accelerate faster than 1984 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1984 Isuzu Trooper weights approximately 265 kg more than 1991 Opel Omega.
Because 1984 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1984 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, 1984 Isuzu Trooper (168 Nm @ 2600 RPM) has 6 more torque (in Nm) than 1991 Opel Omega. (162 Nm @ 4600 RPM). This means 1984 Isuzu Trooper will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Omega.
Compare all specifications:
| 1984 Isuzu Trooper | 1991 Opel Omega | |
| Make | Isuzu | Opel |
| Model | Trooper | Omega |
| Year Released | 1984 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2255 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 110 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 168 Nm | 162 Nm |
| Torque RPM | 2600 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1595 kg | 1330 kg |
| Vehicle Length | 4390 mm | 4740 mm |
| Vehicle Width | 1660 mm | 1780 mm |
| Vehicle Height | 1820 mm | 1490 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
