1999 Opel Omega vs. 2006 Suzuki Grand Vitara
To start off, 2006 Suzuki Grand Vitara is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 2,497 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (130 HP @ 4500 RPM) has 4 more horse power than 2006 Suzuki Grand Vitara. (126 HP @ 5900 RPM). In normal driving conditions, 1999 Opel Omega should accelerate faster than 2006 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 2006 Suzuki Grand Vitara weights approximately 575 kg more than 1999 Opel Omega.
Because 2006 Suzuki Grand Vitara 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, 2006 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, 1999 Opel Omega (250 Nm @ 2200 RPM) has 76 more torque (in Nm) than 2006 Suzuki Grand Vitara. (174 Nm @ 2900 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2006 Suzuki Grand Vitara.
Compare all specifications:
| 1999 Opel Omega | 2006 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Omega | Grand Vitara |
| Year Released | 1999 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 130 HP | 126 HP |
| Engine RPM | 4500 RPM | 5900 RPM |
| Torque | 250 Nm | 174 Nm |
| Torque RPM | 2200 RPM | 2900 RPM |
| Engine Bore Size | 80 mm | 84 mm |
| Engine Stroke Size | 82.8 mm | 90 mm |
| Engine Compression Ratio | 22.5:1 | 9.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 195 km/hour | 160 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 12.5 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 855 kg | 1430 kg |
| Vehicle Length | 4900 mm | 4200 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1460 mm | 1750 mm |
| Wheelbase Size | 2640 mm | 2490 mm |
| Fuel Tank Capacity | 75 L | 66 L |
