1968 Buick Riviera vs. 2011 Mercedes-Benz CL
To start off, 2011 Mercedes-Benz CL is newer by 43 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, 2011 Mercedes-Benz CL (510 HP @ 5000 RPM) has 205 more horse power than 1968 Buick Riviera. (305 HP @ 5000 RPM) In normal driving conditions, 2011 Mercedes-Benz CL should accelerate faster than 1968 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CL weights approximately 320 kg more than 1968 Buick Riviera. 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, 2011 Mercedes-Benz CL (829 Nm @ 1800 RPM) has 184 more torque (in Nm) than 1968 Buick Riviera. (645 Nm @ 3200 RPM). This means 2011 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 1968 Buick Riviera.
Compare all specifications:
| 1968 Buick Riviera | 2011 Mercedes-Benz CL | |
| Make | Buick | Mercedes-Benz |
| Model | Riviera | CL |
| Year Released | 1968 | 2011 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7050 cc | 5500 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 305 HP | 510 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 645 Nm | 829 Nm |
| Torque RPM | 3200 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 193 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 5-speed shiftable automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1900 kg | 2220 kg |
| Vehicle Length | 5370 mm | 5095 mm |
| Vehicle Width | 2020 mm | 1872 mm |
| Vehicle Height | 1370 mm | 1417 mm |
| Wheelbase Size | 3030 mm | 2954 mm |
| Fuel Tank Capacity | 75 L | 90 L |
