1999 Opel Omega vs. 2004 Suzuki Grand Vitara
To start off, 2004 Suzuki Grand Vitara is newer by 5 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 2,597 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (180 HP @ 6000 RPM) has 15 more horse power than 2004 Suzuki Grand Vitara. (165 HP @ 5900 RPM). In normal driving conditions, 1999 Opel Omega should accelerate faster than 2004 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 268 kg more than 2004 Suzuki Grand Vitara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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, 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, 1999 Opel Omega (230 Nm) has 10 more torque (in Nm) than 2004 Suzuki Grand Vitara. (220 Nm). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2004 Suzuki Grand Vitara.
Compare all specifications:
| 1999 Opel Omega | 2004 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Omega | Grand Vitara |
| Year Released | 1999 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 2491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 165 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 230 Nm | 220 Nm |
| Engine Bore Size | 83.2 mm | 84 mm |
| Engine Stroke Size | 79.6 mm | 75 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1733 kg | 1465 kg |
| Vehicle Length | 4900 mm | 4180 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1550 mm | 1730 mm |
| Wheelbase Size | 2840 mm | 2490 mm |
| Fuel Tank Capacity | 75 L | 64 L |
