2007 Audi A6 vs. 2005 Opel Tigra
To start off, 2007 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Tigra. In addition, the cost of maintenance, including insurance, on 2005 Opel Tigra would be higher. At 3,123 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (252 HP @ 6500 RPM) has 163 more horse power than 2005 Opel Tigra. (89 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2005 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 445 kg more than 2005 Opel Tigra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Tigra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A6 (330 Nm @ 3250 RPM) has 205 more torque (in Nm) than 2005 Opel Tigra. (125 Nm @ 4000 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Tigra. 2005 Opel Tigra has automatic transmission and 2007 Audi A6 has manual transmission. 2007 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Tigra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2005 Opel Tigra | |
| Make | Audi | Opel |
| Model | A6 | Tigra |
| Year Released | 2007 | 2005 |
| 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 | 5 valves | 4 valves |
| Horse Power | 252 HP | 89 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 330 Nm | 125 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 84.6 mm | 73.4 mm |
| Engine Stroke Size | 92.8 mm | 80.6 mm |
| Engine Compression Ratio | 13.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 7.1 seconds | 12.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1680 kg | 1235 kg |
| Vehicle Length | 4920 mm | 3930 mm |
| Vehicle Width | 1860 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2850 mm | 2620 mm |
| Fuel Consumption Overall | 10.9 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 80 L | 45 L |
