1971 Audi 100 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 Audi 100. In addition, the cost of maintenance, including insurance, on 1971 Audi 100 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 93 more horse power than 1971 Audi 100. (109 HP @ 5600 RPM) In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1971 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 650 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, 1997 Buick Riviera (312 Nm @ 4000 RPM) has 151 more torque (in Nm) than 1971 Audi 100. (161 Nm @ 3500 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1971 Audi 100.
Compare all specifications:
| 1971 Audi 100 | 1997 Buick Riviera | |
| Make | Audi | Buick |
| Model | 100 | Riviera |
| Year Released | 1971 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1871 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 109 HP | 202 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 161 Nm | 312 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1050 kg | 1700 kg |
| Vehicle Length | 4590 mm | 5270 mm |
| Vehicle Width | 1730 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1400 mm |
