2004 Opel Astra vs. 2002 Subaru Outback
To start off, 2004 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2002 Subaru Outback would be higher. At 2,457 cc (4 cylinders), 2002 Subaru Outback is equipped with a bigger engine. In terms of performance, 2002 Subaru Outback (154 HP @ 5600 RPM) has 51 more horse power than 2004 Opel Astra. (103 HP @ 4400 RPM) In normal driving conditions, 2002 Subaru Outback should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Subaru Outback weights approximately 75 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2002 Subaru Outback 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 Opel Astra (231 Nm @ 2300 RPM) has 7 more torque (in Nm) than 2002 Subaru Outback. (224 Nm @ 3600 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2002 Subaru Outback. 2002 Subaru Outback has automatic transmission and 2004 Opel Astra has manual transmission. 2004 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Subaru Outback will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Astra | 2002 Subaru Outback | |
| Make | Opel | Subaru |
| Model | Astra | Outback |
| Year Released | 2004 | 2002 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 154 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 231 Nm | 224 Nm |
| Torque RPM | 2300 RPM | 3600 RPM |
| Engine Bore Size | 79 mm | 99.5 mm |
| Engine Stroke Size | 86 mm | 79 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1415 kg | 1490 kg |
| Vehicle Length | 4520 mm | 4730 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1510 mm | 1550 mm |
| Wheelbase Size | 2840 mm | 2660 mm |
| Fuel Tank Capacity | 50 L | 64 L |
