2006 Chevrolet Tahoe vs. 2005 Opel Vectra
To start off, 2006 Chevrolet Tahoe is newer by 1 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 4,802 cc (8 cylinders), 2006 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Tahoe (285 HP @ 5200 RPM) has 186 more horse power than 2005 Opel Vectra. (99 HP @ 4000 RPM). In normal driving conditions, 2006 Chevrolet Tahoe should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Tahoe weights approximately 696 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 2006 Chevrolet Tahoe is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Chevrolet Tahoe. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Chevrolet Tahoe (401 Nm @ 4000 RPM) has 171 more torque (in Nm) than 2005 Opel Vectra. (230 Nm @ 1500 RPM). This means 2006 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 2006 Chevrolet Tahoe has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Tahoe | 2005 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Tahoe | Vectra |
| Year Released | 2006 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 285 HP | 99 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 401 Nm | 230 Nm |
| Torque RPM | 4000 RPM | 1500 RPM |
| Engine Bore Size | 96 mm | 84 mm |
| Engine Stroke Size | 83.1 mm | 90 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2190 kg | 1494 kg |
| Vehicle Length | 5060 mm | 4600 mm |
| Vehicle Width | 2010 mm | 1800 mm |
| Vehicle Height | 1910 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2610 mm |
| Fuel Consumption Overall | 13.8 L/100km | 5.7 L/100km |
| Fuel Tank Capacity | 98 L | 61 L |
