2005 Mercedes-Benz R vs. 1991 Mercedes-Benz S
To start off, 2005 Mercedes-Benz R is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz S would be higher. At 2,987 cc (6 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (221 HP @ 4200 RPM) has 57 more horse power than 1991 Mercedes-Benz S. (164 HP @ 4600 RPM). In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 1991 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 750 kg more than 1991 Mercedes-Benz S. 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 1991 Mercedes-Benz S. 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 (511 Nm @ 1600 RPM) has 283 more torque (in Nm) than 1991 Mercedes-Benz S. (228 Nm @ 4600 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1991 Mercedes-Benz S. 2005 Mercedes-Benz R has automatic transmission and 1991 Mercedes-Benz S has manual transmission. 1991 Mercedes-Benz S will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Mercedes-Benz R | 1991 Mercedes-Benz S | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | R | S |
Year Released | 2005 | 1991 |
Body Type | Minivan | Sedan |
Engine Position | Front | Front |
Engine Size | 2987 cc | 2598 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 221 HP | 164 HP |
Engine RPM | 4200 RPM | 4600 RPM |
Torque | 511 Nm | 228 Nm |
Torque RPM | 1600 RPM | 4600 RPM |
Engine Bore Size | 83 mm | 82.9 mm |
Engine Stroke Size | 92 mm | 80.3 mm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2270 kg | 1520 kg |
Vehicle Length | 5160 mm | 5030 mm |
Vehicle Width | 1930 mm | 1830 mm |
Vehicle Height | 1660 mm | 1440 mm |
Wheelbase Size | 3220 mm | 2950 mm |