2008 Audi A4 vs. 2004 Nissan Sentra
To start off, 2008 Audi A4 is newer by 4 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 1,984 cc (4 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (250 HP @ 5700 RPM) has 123 more horse power than 2004 Nissan Sentra. (127 HP @ 3600 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 2004 Nissan Sentra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 219 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.
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, 2008 Audi A4 (195 Nm) has 20 more torque (in Nm) than 2004 Nissan Sentra. (175 Nm). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Nissan Sentra.
Compare all specifications:
| 2008 Audi A4 | 2004 Nissan Sentra | |
| Make | Audi | Nissan |
| Model | A4 | Sentra |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1770 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 250 HP | 127 HP |
| Engine RPM | 5700 RPM | 3600 RPM |
| Torque | 195 Nm | 175 Nm |
| Engine Bore Size | 82.5 mm | 80 mm |
| Engine Stroke Size | 92.8 mm | 88 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1390 kg | 1171 kg |
| Vehicle Length | 4180 mm | 4520 mm |
| Vehicle Height | 1560 mm | 1420 mm |
| Wheelbase Size | 2650 mm | 2540 mm |
| Fuel Consumption Overall | 7.9 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
