2008 GMC Envoy vs. 2006 Opel Vectra
To start off, 2008 GMC Envoy is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 4,163 cc (6 cylinders), 2008 GMC Envoy is equipped with a bigger engine. In terms of performance, 2008 GMC Envoy (285 HP @ 6000 RPM) has 181 more horse power than 2006 Opel Vectra. (104 HP @ 6000 RPM). In normal driving conditions, 2008 GMC Envoy should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Envoy weights approximately 1253 kg more than 2006 Opel Vectra. 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 GMC Envoy (374 Nm @ 4000 RPM) has 224 more torque (in Nm) than 2006 Opel Vectra. (150 Nm @ 3900 RPM). This means 2008 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Vectra. 2008 GMC Envoy has automatic transmission and 2006 Opel Vectra has manual transmission. 2006 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Envoy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Envoy | 2006 Opel Vectra | |
| Make | GMC | Opel |
| Model | Envoy | Vectra |
| Year Released | 2008 | 2006 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 285 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 374 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 93.1 mm | 79 mm |
| Engine Stroke Size | 101.9 mm | 81.5 mm |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2613 kg | 1360 kg |
| Vehicle Length | 4870 mm | 4600 mm |
| Vehicle Width | 1900 mm | 1800 mm |
| Vehicle Height | 1830 mm | 1470 mm |
| Wheelbase Size | 2880 mm | 2710 mm |
| Fuel Consumption Overall | 13.1 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 83 L | 61 L |
