1984 Buick LeSabre vs. 2011 Mercedes-Benz CLS
To start off, 2011 Mercedes-Benz CLS is newer by 27 year(s). Which means there will be less support and parts availability for 1984 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1984 Buick LeSabre would be higher. At 4,663 cc (8 cylinders), 2011 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 298 more horse power than 1984 Buick LeSabre. (104 HP @ 3400 RPM) In normal driving conditions, 2011 Mercedes-Benz CLS should accelerate faster than 1984 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLS weights approximately 139 kg more than 1984 Buick LeSabre. 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 CLS (600 Nm @ 1800 RPM) has 349 more torque (in Nm) than 1984 Buick LeSabre. (251 Nm @ 2000 RPM). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1984 Buick LeSabre.
Compare all specifications:
| 1984 Buick LeSabre | 2011 Mercedes-Benz CLS | |
| Make | Buick | Mercedes-Benz |
| Model | LeSabre | CLS |
| Year Released | 1984 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4663 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 402 HP |
| Engine RPM | 3400 RPM | 5000 RPM |
| Torque | 251 Nm | 600 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1596 kg | 1735 kg |
| Vehicle Length | 5550 mm | 4940 mm |
| Vehicle Width | 1910 mm | 1882 mm |
| Vehicle Height | 1430 mm | 1417 mm |
| Wheelbase Size | 2950 mm | 2875 mm |
