2005 Buick LeSabre vs. 2006 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz SL is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2005 Buick LeSabre would be higher. At 5,982 cc (12 cylinders), 2006 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (605 HP @ 5500 RPM) has 400 more horse power than 2005 Buick LeSabre. (205 HP @ 5200 RPM) In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 2005 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 29 kg more than 2006 Mercedes-Benz SL.
Because 2006 Mercedes-Benz SL is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LeSabre, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Mercedes-Benz SL (1,001 Nm) has 689 more torque (in Nm) than 2005 Buick LeSabre. (312 Nm). This means 2006 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LeSabre.
Compare all specifications:
| 2005 Buick LeSabre | 2006 Mercedes-Benz SL | |
| Make | Buick | Mercedes-Benz |
| Model | LeSabre | SL |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 5982 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 205 HP | 605 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 312 Nm | 1001 Nm |
| Engine Bore Size | 97 mm | 82.6 mm |
| Engine Stroke Size | 86 mm | 93 mm |
| Engine Compression Ratio | 9.4:1 | 11.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1629 kg | 1600 kg |
| Vehicle Length | 5090 mm | 4540 mm |
| Vehicle Width | 1870 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1300 mm |
| Wheelbase Size | 2780 mm | 2570 mm |
| Fuel Consumption | 8.1 L/100km | 12.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 68 L | 80 L |
