1997 Audi A6 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Audi A6. In addition, the cost of maintenance, including insurance, on 1997 Audi A6 would be higher. At 1,894 cc (4 cylinders), 1997 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (178 HP @ 5500 RPM) has 49 more horse power than 1997 Audi A6. (129 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1997 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A6 weights approximately 135 kg more than 2007 Opel Astra.
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, 1997 Audi A6 (310 Nm @ 1900 RPM) has 80 more torque (in Nm) than 2007 Opel Astra. (230 Nm @ 1950 RPM). This means 1997 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1997 Audi A6 | 2007 Opel Astra | |
| Make | Audi | Opel |
| Model | A6 | Astra |
| Year Released | 1997 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1894 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 129 HP | 178 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 310 Nm | 230 Nm |
| Torque RPM | 1900 RPM | 1950 RPM |
| Engine Compression Ratio | 19.5:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 200 km/hour | 221 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 8.6 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1520 kg | 1385 kg |
| Vehicle Length | 4800 mm | 4300 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 52 L |
