2005 Opel Tigra vs. 2008 Audi A6
To start off, 2008 Audi A6 is newer by 3 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 2,671 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (248 HP @ 5800 RPM) has 178 more horse power than 2005 Opel Tigra. (70 HP @ 4000 RPM) In normal driving conditions, 2008 Audi A6 should accelerate faster than 2005 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 515 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 2008 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, 2008 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, 2008 Audi A6 (350 Nm @ 1800 RPM) has 180 more torque (in Nm) than 2005 Opel Tigra. (170 Nm @ 1750 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Tigra. 2008 Audi A6 has automatic transmission and 2005 Opel Tigra has manual transmission. 2005 Opel Tigra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Tigra | 2008 Audi A6 | |
| Make | Opel | Audi |
| Model | Tigra | A6 |
| Year Released | 2005 | 2008 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1194 cc | 2671 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 70 HP | 248 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 170 Nm | 350 Nm |
| Torque RPM | 1750 RPM | 1800 RPM |
| Engine Bore Size | 69.6 mm | 81 mm |
| Engine Stroke Size | 82 mm | 86.4 mm |
| Engine Compression Ratio | 18.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1205 kg | 1720 kg |
| Vehicle Length | 3930 mm | 4800 mm |
| Vehicle Width | 1690 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1460 mm |
