1971 Audi 100 vs. 1999 Vauxhall Zafira
To start off, 1999 Vauxhall Zafira is newer by 28 year(s). Which means there will be less support and parts availability for 1971 Audi 100. In addition, the cost of maintenance, including insurance, on 1971 Audi 100 would be higher. At 1,760 cc (4 cylinders), 1971 Audi 100 is equipped with a bigger engine. In terms of performance, 1999 Vauxhall Zafira (100 HP @ 6000 RPM) has 21 more horse power than 1971 Audi 100. (79 HP @ 5000 RPM) In normal driving conditions, 1999 Vauxhall Zafira should accelerate faster than 1971 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1999 Vauxhall Zafira weights approximately 340 kg more than 1971 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, 1999 Vauxhall Zafira (150 Nm @ 3600 RPM) has 14 more torque (in Nm) than 1971 Audi 100. (136 Nm @ 3000 RPM). This means 1999 Vauxhall Zafira will have an easier job in driving up hills or pulling heavy equipment than 1971 Audi 100.
Compare all specifications:
| 1971 Audi 100 | 1999 Vauxhall Zafira | |
| Make | Audi | Vauxhall |
| Model | 100 | Zafira |
| Year Released | 1971 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1760 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 79 HP | 100 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 136 Nm | 150 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1050 kg | 1390 kg |
| Vehicle Length | 4590 mm | 4320 mm |
| Vehicle Width | 1730 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1690 mm |
| Wheelbase Size | 2690 mm | 2700 mm |
