2002 Audi A4 vs. 2007 Kia Rio
To start off, 2007 Kia Rio is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Audi A4. In addition, the cost of maintenance, including insurance, on 2002 Audi A4 would be higher. At 1,781 cc (4 cylinders), 2002 Audi A4 is equipped with a bigger engine. In terms of performance, 2002 Audi A4 (184 HP @ 5700 RPM) has 90 more horse power than 2007 Kia Rio. (94 HP @ 6000 RPM). In normal driving conditions, 2002 Audi A4 should accelerate faster than 2007 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A4 weights approximately 383 kg more than 2007 Kia Rio. 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 Audi A4 (240 Nm @ 1950 RPM) has 115 more torque (in Nm) than 2007 Kia Rio. (125 Nm @ 6500 RPM). This means 2002 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Rio.
Compare all specifications:
| 2002 Audi A4 | 2007 Kia Rio | |
| Make | Audi | Kia |
| Model | A4 | Rio |
| Year Released | 2002 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1399 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 184 HP | 94 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 240 Nm | 125 Nm |
| Torque RPM | 1950 RPM | 6500 RPM |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Top Speed | 223 km/hour | 177 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 12.6 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1047 kg |
| Vehicle Width | 1780 mm | 1700 mm |
| Wheelbase Size | 2660 mm | 2510 mm |
| Fuel Consumption Overall | 8.2 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 70 L | 45 L |
