2003 Buick Rainier vs. 2008 Opel Vectra
To start off, 2008 Opel Vectra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Buick Rainier. In addition, the cost of maintenance, including insurance, on 2003 Buick Rainier would be higher. At 4,195 cc (6 cylinders), 2003 Buick Rainier is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (276 HP @ 5500 RPM) has 5 more horse power than 2003 Buick Rainier. (271 HP @ 6000 RPM) In normal driving conditions, 2008 Opel Vectra should accelerate faster than 2003 Buick Rainier. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Rainier weights approximately 520 kg more than 2008 Opel Vectra.
Because 2003 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Vectra. 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 18 more torque (in Nm) than 2008 Opel Vectra. (355 Nm @ 1800 RPM). This means 2003 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Vectra. 2003 Buick Rainier has automatic transmission and 2008 Opel Vectra has manual transmission. 2008 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick Rainier will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Buick Rainier | 2008 Opel Vectra | |
Make | Buick | Opel |
Model | Rainier | Vectra |
Year Released | 2003 | 2008 |
Engine Position | Front | Front |
Engine Size | 4195 cc | 2792 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 271 HP | 276 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 373 Nm | 355 Nm |
Torque RPM | 3600 RPM | 1800 RPM |
Engine Bore Size | 93 mm | 89 mm |
Engine Stroke Size | 102 mm | 74.8 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2100 kg | 1580 kg |
Vehicle Length | 4920 mm | 4650 mm |
Vehicle Width | 1920 mm | 1800 mm |
Vehicle Height | 1900 mm | 1460 mm |
Wheelbase Size | 2880 mm | 2710 mm |
Fuel Tank Capacity | 83 L | 61 L |