2009 Audi A6 vs. 2002 Nissan Sentra
To start off, 2009 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Nissan Sentra. In addition, the cost of maintenance, including insurance, on 2002 Nissan Sentra would be higher. At 2,501 cc (4 cylinders), 2002 Nissan Sentra is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (168 HP @ 6000 RPM) has 30 more horse power than 2002 Nissan Sentra. (138 HP @ 3600 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2002 Nissan Sentra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 250 kg more than 2002 Nissan Sentra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Nissan Sentra (245 Nm) has 14 more torque (in Nm) than 2009 Audi A6. (231 Nm). This means 2002 Nissan Sentra will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
| 2009 Audi A6 | 2002 Nissan Sentra | |
| Make | Audi | Nissan |
| Model | A6 | Sentra |
| Year Released | 2009 | 2002 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2501 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 138 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 231 Nm | 245 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1535 kg | 1285 kg |
| Vehicle Length | 4800 mm | 4520 mm |
| Vehicle Width | 1820 mm | 1720 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2540 mm |
| Fuel Tank Capacity | 70 L | 76 L |
