2005 Audi A8 vs. 2009 Nissan Altima
To start off, 2009 Nissan Altima is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 286 more horse power than 2009 Nissan Altima. (158 HP @ 5200 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2009 Nissan Altima. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 666 kg more than 2009 Nissan Altima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Nissan Altima. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi A8 (580 Nm @ 4000 RPM) has 360 more torque (in Nm) than 2009 Nissan Altima. (220 Nm @ 2800 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Nissan Altima.
Compare all specifications:
| 2005 Audi A8 | 2009 Nissan Altima | |
| Make | Audi | Nissan |
| Model | A8 | Altima |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 2487 cc |
| Engine Type | W | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 158 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 580 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1995 kg | 1329 kg |
| Vehicle Length | 5070 mm | 4830 mm |
| Vehicle Width | 1900 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1480 mm |
| Wheelbase Size | 3080 mm | 2780 mm |
| Fuel Consumption Overall | 13.8 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 90 L | 76 L |
