1985 Buick LeSabre vs. 2005 Mercedes-Benz R
To start off, 2005 Mercedes-Benz R is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1985 Buick LeSabre would be higher. At 3,789 cc (6 cylinders), 1985 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (268 HP) has 164 more horse power than 1985 Buick LeSabre. (104 HP) In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 1985 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 615 kg more than 1985 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1985 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R will offer significantly more control. 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, 2005 Mercedes-Benz R (350 Nm @ 2400 RPM) has 99 more torque (in Nm) than 1985 Buick LeSabre. (251 Nm @ 2000 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1985 Buick LeSabre.
Compare all specifications:
| 1985 Buick LeSabre | 2005 Mercedes-Benz R | |
| Make | Buick | Mercedes-Benz |
| Model | LeSabre | R |
| Year Released | 1985 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 268 HP |
| Torque | 251 Nm | 350 Nm |
| Torque RPM | 2000 RPM | 2400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1590 kg | 2205 kg |
| Vehicle Length | 5550 mm | 5160 mm |
| Vehicle Width | 1910 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1660 mm |
| Wheelbase Size | 2950 mm | 3220 mm |
