2005 Opel Astra vs. 2009 Pontiac Torrent
To start off, 2009 Pontiac Torrent is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 3,600 cc (6 cylinders), 2009 Pontiac Torrent is equipped with a bigger engine. In terms of performance, 2009 Pontiac Torrent (264 HP @ 6500 RPM) has 111 more horse power than 2005 Opel Astra. (153 HP @ 5800 RPM) In normal driving conditions, 2009 Pontiac Torrent should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Pontiac Torrent weights approximately 31 kg more than 2005 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, 2009 Pontiac Torrent (339 Nm @ 2300 RPM) has 136 more torque (in Nm) than 2005 Opel Astra. (203 Nm @ 4000 RPM). This means 2009 Pontiac Torrent will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2005 Opel Astra | 2009 Pontiac Torrent | |
| Make | Opel | Pontiac |
| Model | Astra | Torrent |
| Year Released | 2005 | 2009 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 264 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 203 Nm | 339 Nm |
| Torque RPM | 4000 RPM | 2300 RPM |
| Engine Compression Ratio | 10.0:1 | 10.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1298 kg | 1329 kg |
| Vehicle Length | 4290 mm | 4820 mm |
| Vehicle Width | 1720 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1680 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption Overall | 8.6 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 52 L | 76 L |
