1968 Buick Riviera vs. 2013 Mercedes-Benz SLS
To start off, 2013 Mercedes-Benz SLS is newer by 45 year(s). Which means there will be less support and parts availability for 1968 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1968 Buick Riviera would be higher. At 7,050 cc (8 cylinders), 1968 Buick Riviera is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SLS (575 HP @ 6800 RPM) has 270 more horse power than 1968 Buick Riviera. (305 HP @ 5000 RPM) In normal driving conditions, 2013 Mercedes-Benz SLS should accelerate faster than 1968 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 236 kg more than 2013 Mercedes-Benz SLS.
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, 2013 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 4 more torque (in Nm) than 1968 Buick Riviera. (645 Nm @ 3200 RPM). This means 2013 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 1968 Buick Riviera. 1968 Buick Riviera has automatic transmission and 2013 Mercedes-Benz SLS has manual transmission. 2013 Mercedes-Benz SLS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1968 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 Buick Riviera | 2013 Mercedes-Benz SLS | |
| Make | Buick | Mercedes-Benz |
| Model | Riviera | SLS |
| Year Released | 1968 | 2013 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 7050 cc | 6300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 305 HP | 575 HP |
| Engine RPM | 5000 RPM | 6800 RPM |
| Torque | 645 Nm | 649 Nm |
| Torque RPM | 3200 RPM | 4750 RPM |
| Engine Bore Size | 106.2 mm | 102 mm |
| Engine Stroke Size | 99.4 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 193 km/hour | 330 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 4-speed manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1900 kg | 1664 kg |
| Vehicle Length | 5370 mm | 4638 mm |
| Vehicle Width | 2020 mm | 2075 mm |
| Vehicle Height | 1370 mm | 1261 mm |
| Wheelbase Size | 3030 mm | 2680 mm |
