2007 Opel Astra vs. 2008 Volkswagen Passat
To start off, 2008 Volkswagen Passat is newer by 1 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 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5600 RPM) has 84 more horse power than 2008 Volkswagen Passat. (113 HP @ 5400 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2008 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 154 kg more than 2008 Volkswagen Passat. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Volkswagen Passat 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, 2008 Volkswagen Passat 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, 2007 Opel Astra (262 Nm @ 4200 RPM) has 90 more torque (in Nm) than 2008 Volkswagen Passat. (172 Nm @ 3500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Volkswagen Passat.
Compare all specifications:
| 2007 Opel Astra | 2008 Volkswagen Passat | |
| Make | Opel | Volkswagen |
| Model | Astra | Passat |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 113 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 262 Nm | 172 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Engine Bore Size | 86 mm | 82.6 mm |
| Engine Stroke Size | 86 mm | 92.8 mm |
| Engine Compression Ratio | 8.8:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 8.2 seconds | 11.6 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1231 kg |
| Vehicle Length | 4260 mm | 4710 mm |
| Vehicle Width | 1760 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2710 mm |
| Fuel Consumption Overall | 9.3 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 52 L | 62 L |
