2009 Audi A8 vs. 2005 Volkswagen Jetta
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Volkswagen Jetta. In addition, the cost of maintenance, including insurance, on 2005 Volkswagen Jetta would be higher. At 3,123 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (256 HP) has 141 more horse power than 2005 Volkswagen Jetta. (115 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volkswagen Jetta weights approximately 206 kg more than 2009 Audi A8.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Volkswagen Jetta. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2009 Audi A8 (330 Nm) has 165 more torque (in Nm) than 2005 Volkswagen Jetta. (165 Nm). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Volkswagen Jetta.
Compare all specifications:
| 2009 Audi A8 | 2005 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | A8 | Jetta |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1896 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 256 HP | 115 HP |
| Torque | 330 Nm | 165 Nm |
| Engine Compression Ratio | 13.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1160 kg | 1366 kg |
| Vehicle Length | 5060 mm | 4420 mm |
| Vehicle Width | 1900 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1490 mm |
| Wheelbase Size | 2950 mm | 2690 mm |
| Fuel Consumption Overall | 11 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 90 L | 55 L |
