2003 Audi A8 vs. 2007 Subaru Outback
To start off, 2007 Subaru Outback is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 2,998 cc (6 cylinders), 2007 Subaru Outback is equipped with a bigger engine. In terms of performance, 2007 Subaru Outback (242 HP @ 6600 RPM) has 26 more horse power than 2003 Audi A8. (216 HP @ 6300 RPM) In normal driving conditions, 2007 Subaru Outback should accelerate faster than 2003 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 130 kg more than 2007 Subaru Outback.
Because 2007 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A8. In wet, icy, snow, or gravel driving conditions, 2007 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, 2003 Audi A8 (300 Nm @ 3200 RPM) has 3 more torque (in Nm) than 2007 Subaru Outback. (297 Nm @ 4200 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Outback.
Compare all specifications:
| 2003 Audi A8 | 2007 Subaru Outback | |
| Make | Audi | Subaru |
| Model | A8 | Outback |
| Year Released | 2003 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2974 cc | 2998 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 216 HP | 242 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 300 Nm | 297 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Bore Size | 82.5 mm | 89.2 mm |
| Engine Stroke Size | 92.8 mm | 80 mm |
| Top Speed | 242 km/hour | 227 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 8.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1670 kg | 1540 kg |
| Vehicle Length | 5060 mm | 4740 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1550 mm |
| Wheelbase Size | 2950 mm | 2680 mm |
| Fuel Consumption Overall | 9.6 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 90 L | 64 L |
