1975 Audi 80 vs. 1971 Austin 1800
To start off, 1975 Audi 80 is newer by 4 year(s). Which means there will be less support and parts availability for 1971 Austin 1800. In addition, the cost of maintenance, including insurance, on 1971 Austin 1800 would be higher. At 1,798 cc (4 cylinders), 1971 Austin 1800 is equipped with a bigger engine. In terms of performance, 1975 Audi 80 (110 HP @ 6100 RPM) has 24 more horse power than 1971 Austin 1800. (86 HP @ 5400 RPM). In normal driving conditions, 1975 Audi 80 should accelerate faster than 1971 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 1971 Austin 1800 weights approximately 282 kg more than 1975 Audi 80.
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, both vehicles can yield 140 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1975 Audi 80 | 1971 Austin 1800 | |
| Make | Audi | Austin |
| Model | 80 | 1800 |
| Year Released | 1975 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 1798 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 86 HP |
| Engine RPM | 6100 RPM | 5400 RPM |
| Torque | 140 Nm | 140 Nm |
| Torque RPM | 5000 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 80.3 mm |
| Engine Stroke Size | 80 mm | 88.9 mm |
| Engine Compression Ratio | 9.2:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 912 kg | 1194 kg |
| Vehicle Length | 4390 mm | 4250 mm |
| Vehicle Width | 1690 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1420 mm |
| Wheelbase Size | 2550 mm | 2700 mm |
| Fuel Tank Capacity | 60 L | 49 L |
