2008 Opel Vectra vs. 2006 Opel Tigra
To start off, 2008 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Tigra. In addition, the cost of maintenance, including insurance, on 2006 Opel Tigra would be higher. At 1,596 cc (4 cylinders), 2008 Opel Vectra is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (104 HP @ 6000 RPM) has 15 more horse power than 2006 Opel Tigra. (89 HP @ 5600 RPM). In normal driving conditions, 2008 Opel Vectra should accelerate faster than 2006 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 125 kg more than 2006 Opel Tigra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Opel Vectra (150 Nm @ 3900 RPM) has 24 more torque (in Nm) than 2006 Opel Tigra. (126 Nm @ 4000 RPM). This means 2008 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Tigra.
Compare all specifications:
| 2008 Opel Vectra | 2006 Opel Tigra | |
| Make | Opel | Opel |
| Model | Vectra | Tigra |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1364 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 89 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 150 Nm | 126 Nm |
| Torque RPM | 3900 RPM | 4000 RPM |
| Engine Bore Size | 79 mm | 73.4 mm |
| Engine Stroke Size | 81.5 mm | 80.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 192 km/hour | 180 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 12.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1360 kg | 1235 kg |
| Vehicle Length | 4600 mm | 3930 mm |
| Vehicle Width | 1800 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2500 mm |
| Fuel Consumption Overall | 7.2 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 61 L | 45 L |
