2004 Opel Signum vs. 1995 Isuzu Trooper
To start off, 2004 Opel Signum is newer by 9 year(s). Which means there will be less support and parts availability for 1995 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1995 Isuzu Trooper would be higher. At 2,998 cc (4 cylinders), 1995 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 16 more horse power than 1995 Isuzu Trooper. (157 HP @ 3900 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 1995 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1995 Isuzu Trooper weights approximately 520 kg more than 2004 Opel Signum.
Because 1995 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1995 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, 1995 Isuzu Trooper (347 Nm @ 2000 RPM) has 82 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 1995 Isuzu Trooper will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 1995 Isuzu Trooper has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1995 Isuzu Trooper will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Signum | 1995 Isuzu Trooper | |
| Make | Opel | Isuzu |
| Model | Signum | Trooper |
| Year Released | 2004 | 1995 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 157 HP |
| Engine RPM | 5500 RPM | 3900 RPM |
| Torque | 265 Nm | 347 Nm |
| Torque RPM | 2500 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 2080 kg |
| Vehicle Length | 4640 mm | 4770 mm |
| Vehicle Width | 1800 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1840 mm |
| Wheelbase Size | 2840 mm | 2770 mm |
