2009 Audi A6 vs. 2004 Nissan Sentra
To start off, 2009 Audi A6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Nissan Sentra. In addition, the cost of maintenance, including insurance, on 2004 Nissan Sentra would be higher. At 2,967 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (230 HP @ 4000 RPM) has 104 more horse power than 2004 Nissan Sentra. (126 HP @ 3600 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2004 Nissan Sentra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 680 kg more than 2004 Nissan Sentra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Nissan Sentra. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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 A6 (451 Nm) has 276 more torque (in Nm) than 2004 Nissan Sentra. (175 Nm). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Nissan Sentra. 2004 Nissan Sentra has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Nissan Sentra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 2004 Nissan Sentra | |
| Make | Audi | Nissan |
| Model | A6 | Sentra |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 1770 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 126 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 451 Nm | 175 Nm |
| Engine Bore Size | 83 mm | 80 mm |
| Engine Stroke Size | 91.4 mm | 88 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1820 kg | 1140 kg |
| Vehicle Length | 4920 mm | 4520 mm |
| Vehicle Width | 1860 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2850 mm | 2540 mm |
| Fuel Consumption Overall | 8 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 80 L | 50 L |
