1965 Buick Riviera vs. 1983 Mercedes-Benz S
To start off, 1983 Mercedes-Benz S is newer by 18 year(s). Which means there will be less support and parts availability for 1965 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1965 Buick Riviera would be higher. At 6,966 cc (8 cylinders), 1965 Buick Riviera is equipped with a bigger engine. In terms of performance, 1965 Buick Riviera (288 HP @ 4400 RPM) has 134 more horse power than 1983 Mercedes-Benz S. (154 HP @ 5500 RPM). In normal driving conditions, 1965 Buick Riviera should accelerate faster than 1983 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 1965 Buick Riviera weights approximately 336 kg more than 1983 Mercedes-Benz S. 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, 1965 Buick Riviera (603 Nm) has 380 more torque (in Nm) than 1983 Mercedes-Benz S. (223 Nm). This means 1965 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1983 Mercedes-Benz S. 1965 Buick Riviera has automatic transmission and 1983 Mercedes-Benz S has manual transmission. 1983 Mercedes-Benz S will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1965 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1965 Buick Riviera | 1983 Mercedes-Benz S | |
| Make | Buick | Mercedes-Benz |
| Model | Riviera | S |
| Year Released | 1965 | 1983 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6966 cc | 2746 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 288 HP | 154 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 603 Nm | 223 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1896 kg | 1560 kg |
| Vehicle Length | 5370 mm | 5030 mm |
| Vehicle Width | 2010 mm | 1830 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 3030 mm | 2950 mm |
