2007 Audi A4 vs. 2007 Opel Tigra
To start off, both 2007 Audi A4 and 2007 Opel Tigra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (255 HP @ 6500 RPM) has 166 more horse power than 2007 Opel Tigra. (89 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2007 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 645 kg more than 2007 Opel Tigra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Tigra. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (331 Nm @ 3250 RPM) has 205 more torque (in Nm) than 2007 Opel Tigra. (126 Nm @ 4000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Tigra.
Compare all specifications:
| 2007 Audi A4 | 2007 Opel Tigra | |
| Make | Audi | Opel |
| Model | A4 | Tigra |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1364 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 89 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 331 Nm | 126 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 73.4 mm |
| Engine Stroke Size | 96 mm | 80.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1880 kg | 1235 kg |
| Vehicle Length | 4590 mm | 3930 mm |
| Vehicle Width | 1780 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2500 mm |
| Fuel Consumption Overall | 10.7 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 63 L | 45 L |
