2009 Chevrolet Tahoe vs. 2005 Opel Vectra
To start off, 2009 Chevrolet Tahoe is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2005 Opel Vectra would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (320 HP @ 5200 RPM) has 167 more horse power than 2005 Opel Vectra. (153 HP @ 5600 RPM). In normal driving conditions, 2009 Chevrolet Tahoe should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Tahoe weights approximately 650 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Tahoe 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, 2009 Chevrolet Tahoe (462 Nm @ 4200 RPM) has 241 more torque (in Nm) than 2005 Opel Vectra. (221 Nm @ 3800 RPM). This means 2009 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 2009 Chevrolet Tahoe | 2005 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Tahoe | Vectra |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 320 HP | 153 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 462 Nm | 221 Nm |
| Torque RPM | 4200 RPM | 3800 RPM |
| Drive Type | 4WD | Front |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2200 kg | 1550 kg |
| Vehicle Length | 5140 mm | 4830 mm |
| Vehicle Width | 2010 mm | 1800 mm |
| Vehicle Height | 1960 mm | 1510 mm |
| Wheelbase Size | 2950 mm | 2840 mm |
| Fuel Consumption Overall | 14.7 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 98 L | 58 L |
