2003 Audi A4 vs. 1999 Opel Frontera
To start off, 2003 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Opel Frontera. In addition, the cost of maintenance, including insurance, on 1999 Opel Frontera would be higher. At 2,171 cc (4 cylinders), 1999 Opel Frontera is equipped with a bigger engine. In terms of performance, 1999 Opel Frontera (114 HP @ 3800 RPM) has 1 more horse power than 2003 Audi A4. (113 HP @ 5800 RPM) In normal driving conditions, 1999 Opel Frontera should accelerate faster than 2003 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Frontera weights approximately 525 kg more than 2003 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A4. In wet, icy, snow, or gravel driving conditions, 1999 Opel Frontera 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, 1999 Opel Frontera (260 Nm @ 1900 RPM) has 112 more torque (in Nm) than 2003 Audi A4. (148 Nm @ 3800 RPM). This means 1999 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A4. 1999 Opel Frontera has automatic transmission and 2003 Audi A4 has manual transmission. 2003 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Frontera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A4 | 1999 Opel Frontera | |
| Make | Audi | Opel |
| Model | A4 | Frontera |
| Year Released | 2003 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 113 HP | 114 HP |
| Engine RPM | 5800 RPM | 3800 RPM |
| Torque | 148 Nm | 260 Nm |
| Torque RPM | 3800 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1295 kg | 1820 kg |
| Vehicle Length | 4590 mm | 4280 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2660 mm | 2470 mm |
