1985 Mercedes-Benz S vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz S would be higher. At 3,839 cc (6 cylinders), 1985 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz R (268 HP @ 6000 RPM) has 67 more horse power than 1985 Mercedes-Benz S. (201 HP @ 5250 RPM) In normal driving conditions, 2008 Mercedes-Benz R should accelerate faster than 1985 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 1985 Mercedes-Benz S weights approximately 440 kg more than 2008 Mercedes-Benz R.
Because 2008 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Mercedes-Benz R (350 Nm @ 2400 RPM) has 34 more torque (in Nm) than 1985 Mercedes-Benz S. (316 Nm @ 3200 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz S.
Compare all specifications:
| 1985 Mercedes-Benz S | 2008 Mercedes-Benz R | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | S | R |
| Year Released | 1985 | 2008 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3839 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 201 HP | 268 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 316 Nm | 350 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1585 kg | 1145 kg |
| Vehicle Length | 4940 mm | 5160 mm |
| Vehicle Width | 1840 mm | 1930 mm |
| Vehicle Height | 1410 mm | 1660 mm |
| Wheelbase Size | 2860 mm | 3220 mm |
