2011 GMC Terrain vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2011 GMC Terrain. In addition, the cost of maintenance, including insurance, on 2011 GMC Terrain would be higher. At 2,400 cc (4 cylinders), 2011 GMC Terrain is equipped with a bigger engine. In terms of performance, 2011 GMC Terrain (182 HP @ 6700 RPM) has 34 more horse power than 2012 Opel Astra. (148 HP @ 4000 RPM). In normal driving conditions, 2011 GMC Terrain should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Terrain weights approximately 355 kg more than 2012 Opel Astra. 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, 2012 Opel Astra (320 Nm @ 2000 RPM) has 87 more torque (in Nm) than 2011 GMC Terrain. (233 Nm @ 4900 RPM). This means 2012 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2011 GMC Terrain. 2011 GMC Terrain has automatic transmission and 2012 Opel Astra has manual transmission. 2012 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 GMC Terrain will be easier to drive especially in heavy traffic.
Compare all specifications:
2011 GMC Terrain | 2012 Opel Astra | |
Make | GMC | Opel |
Model | Terrain | Astra |
Year Released | 2011 | 2012 |
Engine Position | Front | Front |
Engine Size | 2400 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 182 HP | 148 HP |
Engine RPM | 6700 RPM | 4000 RPM |
Torque | 233 Nm | 320 Nm |
Torque RPM | 4900 RPM | 2000 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1748 kg | 1393 kg |
Vehicle Length | 4707 mm | 4300 mm |
Vehicle Width | 1849 mm | 1760 mm |
Vehicle Height | 1684 mm | 1440 mm |
Wheelbase Size | 2858 mm | 2620 mm |
Fuel Tank Capacity | 68 L | 52 L |