1989 Isuzu Trooper vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 10 year(s). Which means there will be less support and parts availability for 1989 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1989 Isuzu Trooper would be higher. At 2,255 cc (4 cylinders), 1989 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (134 HP @ 5600 RPM) has 45 more horse power than 1989 Isuzu Trooper. (89 HP @ 4600 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1989 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 35 kg more than 1989 Isuzu Trooper. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1989 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, 1999 Opel Omega (185 Nm @ 4000 RPM) has 17 more torque (in Nm) than 1989 Isuzu Trooper. (168 Nm @ 2600 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1989 Isuzu Trooper.
Compare all specifications:
| 1989 Isuzu Trooper | 1999 Opel Omega | |
| Make | Isuzu | Opel |
| Model | Trooper | Omega |
| Year Released | 1989 | 1999 |
| 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 | 134 HP |
| Engine RPM | 4600 RPM | 5600 RPM |
| Torque | 168 Nm | 185 Nm |
| Torque RPM | 2600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1595 kg | 1630 kg |
| Vehicle Length | 4390 mm | 4900 mm |
| Vehicle Width | 1660 mm | 1790 mm |
| Vehicle Height | 1820 mm | 1510 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
