1971 Buick Riviera vs. 1986 Mercedes-Benz 190
To start off, 1986 Mercedes-Benz 190 is newer by 15 year(s). Which means there will be less support and parts availability for 1971 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1971 Buick Riviera would be higher. At 7,468 cc (8 cylinders), 1971 Buick Riviera is equipped with a bigger engine. In terms of performance, 1971 Buick Riviera (311 HP @ 4200 RPM) has 179 more horse power than 1986 Mercedes-Benz 190. (132 HP @ 5100 RPM). In normal driving conditions, 1971 Buick Riviera should accelerate faster than 1986 Mercedes-Benz 190. With that said, vehicle weight also plays an important factor in acceleration. 1971 Buick Riviera weights approximately 820 kg more than 1986 Mercedes-Benz 190. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1971 Buick Riviera (617 Nm @ 2600 RPM) has 419 more torque (in Nm) than 1986 Mercedes-Benz 190. (198 Nm @ 3500 RPM). This means 1971 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1986 Mercedes-Benz 190. 1971 Buick Riviera has automatic transmission and 1986 Mercedes-Benz 190 has manual transmission. 1986 Mercedes-Benz 190 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Buick Riviera | 1986 Mercedes-Benz 190 | |
| Make | Buick | Mercedes-Benz |
| Model | Riviera | 190 |
| Year Released | 1971 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 7468 cc | 2299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 311 HP | 132 HP |
| Engine RPM | 4200 RPM | 5100 RPM |
| Torque | 617 Nm | 198 Nm |
| Torque RPM | 2600 RPM | 3500 RPM |
| Engine Compression Ratio | 8.3:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2040 kg | 1220 kg |
| Vehicle Length | 5560 mm | 4450 mm |
| Vehicle Width | 2040 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 3110 mm | 2670 mm |
