2003 Opel Astra vs. 2012 GMC Savana
To start off, 2012 GMC Savana is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 4,300 cc (6 cylinders), 2012 GMC Savana is equipped with a bigger engine. In terms of performance, 2012 GMC Savana (195 HP @ 4600 RPM) has 50 more horse power than 2003 Opel Astra. (145 HP @ 5800 RPM) In normal driving conditions, 2012 GMC Savana should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Savana weights approximately 933 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 GMC Savana 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 2012 GMC Savana. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Astra, 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, 2012 GMC Savana (352 Nm @ 2800 RPM) has 149 more torque (in Nm) than 2003 Opel Astra. (203 Nm @ 4000 RPM). This means 2012 GMC Savana will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2003 Opel Astra | 2012 GMC Savana | |
| Make | Opel | GMC |
| Model | Astra | Savana |
| Year Released | 2003 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 195 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 203 Nm | 352 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 4-speed automatic |
| Vehicle Weight | 1298 kg | 2231 kg |
| Vehicle Length | 4120 mm | 5692 mm |
| Vehicle Width | 1720 mm | 2012 mm |
| Vehicle Height | 1430 mm | 2126 mm |
| Wheelbase Size | 2500 mm | 3429 mm |
| Fuel Consumption | 6.5 L/100km | 11.8 L/100km |
| Fuel Consumption City | 11.6 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 52 L | 117 L |
