1998 Opel Signum vs. 2004 Suzuki Grand Vitara
To start off, 2004 Suzuki Grand Vitara is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 2,491 cc (6 cylinders), 2004 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2004 Suzuki Grand Vitara (165 HP @ 5900 RPM) has 66 more horse power than 1998 Opel Signum. (99 HP @ 3120 RPM) In normal driving conditions, 2004 Suzuki Grand Vitara should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 130 kg more than 2004 Suzuki Grand Vitara.
Because 2004 Suzuki Grand Vitara 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, 2004 Suzuki Grand Vitara 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, 2004 Suzuki Grand Vitara (220 Nm) has 35 more torque (in Nm) than 1998 Opel Signum. (185 Nm). This means 2004 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
| 1998 Opel Signum | 2004 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Signum | Grand Vitara |
| Year Released | 1998 | 2004 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 165 HP |
| Engine RPM | 3120 RPM | 5900 RPM |
| Torque | 185 Nm | 220 Nm |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 90 mm | 75 mm |
| Engine Compression Ratio | 18.5:1 | 9.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1595 kg | 1465 kg |
| Vehicle Length | 4640 mm | 4180 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1730 mm |
| Wheelbase Size | 2840 mm | 2490 mm |
| Fuel Tank Capacity | 60 L | 64 L |
