1991 Audi 100 vs. 2007 Opel Vivaro
To start off, 2007 Opel Vivaro is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,461 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 2007 Opel Vivaro (118 HP @ 4750 RPM) has 5 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Vivaro should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vivaro weights approximately 195 kg more than 1991 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, 1991 Audi 100 (265 Nm @ 2250 RPM) has 75 more torque (in Nm) than 2007 Opel Vivaro. (190 Nm @ 3750 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vivaro.
Compare all specifications:
| 1991 Audi 100 | 2007 Opel Vivaro | |
| Make | Audi | Opel |
| Model | 100 | Vivaro |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 1998 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 118 HP |
| Engine RPM | 4000 RPM | 4750 RPM |
| Torque | 265 Nm | 190 Nm |
| Torque RPM | 2250 RPM | 3750 RPM |
| Engine Bore Size | 81 mm | 82.7 mm |
| Engine Stroke Size | 95.5 mm | 93 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 187 km/hour | 163 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 14.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1473 kg | 1668 kg |
| Vehicle Length | 4810 mm | 4790 mm |
| Vehicle Width | 1790 mm | 1970 mm |
| Vehicle Height | 1450 mm | 1910 mm |
| Wheelbase Size | 2700 mm | 3100 mm |
| Fuel Tank Capacity | 80 L | 90 L |
