2012 Opel Antara vs. 2007 Opel Astra
To start off, 2012 Opel Antara is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 3,194 cc (6 cylinders), 2012 Opel Antara is equipped with a bigger engine. In terms of performance, 2012 Opel Antara (224 HP @ 6600 RPM) has 135 more horse power than 2007 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2012 Opel Antara should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Antara weights approximately 615 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2012 Opel Antara will offer significantly more control. 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 Antara (297 Nm @ 3200 RPM) has 172 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2012 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2012 Opel Antara | 2007 Opel Astra | |
| Make | Opel | Opel |
| Model | Antara | Astra |
| Year Released | 2012 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3194 cc | 1364 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 224 HP | 89 HP |
| Engine RPM | 6600 RPM | 5600 RPM |
| Torque | 297 Nm | 125 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 203 km/hour | 173 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 13.7 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1845 kg | 1230 kg |
| Vehicle Length | 4580 mm | 4260 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1710 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Consumption Overall | 11.6 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 65 L | 52 L |
