1981 Audi 100 vs. 2007 Opel Tigra
To start off, 2007 Opel Tigra is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 1,796 cc (4 cylinders), 2007 Opel Tigra is equipped with a bigger engine. In terms of performance, 2007 Opel Tigra (123 HP @ 4600 RPM) has 38 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2007 Opel Tigra should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Tigra weights approximately 50 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 Opel Tigra (165 Nm @ 4600 RPM) has 41 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2007 Opel Tigra will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100.
Compare all specifications:
| 1981 Audi 100 | 2007 Opel Tigra | |
| Make | Audi | Opel |
| Model | 100 | Tigra |
| Year Released | 1981 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 123 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Torque | 124 Nm | 165 Nm |
| Torque RPM | 3200 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1110 kg | 1160 kg |
| Vehicle Length | 4600 mm | 3930 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2680 mm | 2500 mm |
| Fuel Tank Capacity | 60 L | 45 L |
