2008 Mercedes-Benz R vs. 1997 Oldsmobile Aurora
To start off, 2008 Mercedes-Benz R is newer by 11 year(s). Which means there will be less support and parts availability for 1997 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 1997 Oldsmobile Aurora would be higher. At 3,995 cc (8 cylinders), 1997 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 1997 Oldsmobile Aurora (251 HP @ 5600 RPM) has 64 more horse power than 2008 Mercedes-Benz R. (187 HP @ 4000 RPM) In normal driving conditions, 1997 Oldsmobile Aurora should accelerate faster than 2008 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz R weights approximately 530 kg more than 1997 Oldsmobile Aurora.
Because 2008 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1997 Oldsmobile Aurora. 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 (440 Nm @ 1400 RPM) has 87 more torque (in Nm) than 1997 Oldsmobile Aurora. (353 Nm @ 4000 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1997 Oldsmobile Aurora.
Compare all specifications:
| 2008 Mercedes-Benz R | 1997 Oldsmobile Aurora | |
| Make | Mercedes-Benz | Oldsmobile |
| Model | R | Aurora |
| Year Released | 2008 | 1997 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 3995 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 187 HP | 251 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 440 Nm | 353 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 87 mm |
| Engine Stroke Size | 92 mm | 84 mm |
| Engine Compression Ratio | 17.7:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2250 kg | 1720 kg |
| Vehicle Length | 4940 mm | 5230 mm |
| Vehicle Width | 1930 mm | 1900 mm |
| Vehicle Height | 1670 mm | 1420 mm |
| Wheelbase Size | 2990 mm | 2860 mm |
| Fuel Tank Capacity | 80 L | 70 L |
