2003 Buick Rainier vs. 2001 Opel Omega
To start off, 2003 Buick Rainier is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Opel Omega. In addition, the cost of maintenance, including insurance, on 2001 Opel Omega would be higher. At 4,195 cc (6 cylinders), 2003 Buick Rainier is equipped with a bigger engine. In terms of performance, 2003 Buick Rainier (271 HP @ 6000 RPM) has 129 more horse power than 2001 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2003 Buick Rainier should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Rainier weights approximately 435 kg more than 2001 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2001 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2003 Buick Rainier 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, 2003 Buick Rainier (373 Nm @ 3600 RPM) has 164 more torque (in Nm) than 2001 Opel Omega. (209 Nm @ 4000 RPM). This means 2003 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Omega.
Compare all specifications:
2003 Buick Rainier | 2001 Opel Omega | |
Make | Buick | Opel |
Model | Rainier | Omega |
Year Released | 2003 | 2001 |
Engine Position | Front | Middle |
Engine Size | 4195 cc | 2198 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 271 HP | 142 HP |
Engine RPM | 6000 RPM | 5400 RPM |
Torque | 373 Nm | 209 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 86 mm |
Engine Stroke Size | 102 mm | 94.6 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2100 kg | 1665 kg |
Vehicle Length | 4920 mm | 4900 mm |
Vehicle Width | 1920 mm | 1790 mm |
Vehicle Height | 1900 mm | 1510 mm |
Wheelbase Size | 2880 mm | 2740 mm |
Fuel Tank Capacity | 83 L | 75 L |