1971 Austin 1800 vs. 1997 Buick Riviera
To start off, 1997 Buick Riviera is newer by 26 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 3,791 cc (6 cylinders), 1997 Buick Riviera is equipped with a bigger engine. In terms of performance, 1997 Buick Riviera (202 HP @ 5200 RPM) has 116 more horse power than 1971 Austin 1800. (86 HP @ 5400 RPM) In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1971 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 506 kg more than 1971 Austin 1800. 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, 1997 Buick Riviera (312 Nm @ 4000 RPM) has 172 more torque (in Nm) than 1971 Austin 1800. (140 Nm @ 3000 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1971 Austin 1800.
Compare all specifications:
| 1971 Austin 1800 | 1997 Buick Riviera | |
| Make | Austin | Buick |
| Model | 1800 | Riviera |
| Year Released | 1971 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 202 HP |
| Engine RPM | 5400 RPM | 5200 RPM |
| Torque | 140 Nm | 312 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.0:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1194 kg | 1700 kg |
| Vehicle Length | 4250 mm | 5270 mm |
| Vehicle Width | 1710 mm | 1910 mm |
| Vehicle Height | 1420 mm | 1400 mm |
