2007 Opel Astra vs. 2004 Volkswagen Passat
To start off, 2007 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 2004 Volkswagen Passat 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 @ 5400 RPM) has 74 more horse power than 2004 Volkswagen Passat. (123 HP @ 4000 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2004 Volkswagen Passat.
Because 2004 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, 2004 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, 2004 Volkswagen Passat (310 Nm @ 1900 RPM) has 48 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 2004 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 2004 Volkswagen Passat | |
| Make | Opel | Volkswagen |
| Model | Astra | Passat |
| Year Released | 2007 | 2004 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1896 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 123 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 262 Nm | 310 Nm |
| Torque RPM | 1950 RPM | 1900 RPM |
| Engine Bore Size | 86.1 mm | 79.6 mm |
| Engine Stroke Size | 86 mm | 95.5 mm |
| Engine Compression Ratio | 8.8:1 | 19.0:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 7.8 seconds | 10.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1385 kg |
| Vehicle Length | 4300 mm | 4710 mm |
| Vehicle Width | 1760 mm | 1750 mm |
| Vehicle Height | 1440 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2710 mm |
| Fuel Consumption Overall | 9.3 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
