2009 Mercedes-Benz S vs. 1992 Rover 100
To start off, 2009 Mercedes-Benz S is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Rover 100. In addition, the cost of maintenance, including insurance, on 1992 Rover 100 would be higher. At 5,461 cc (8 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (382 HP @ 6000 RPM) has 280 more horse power than 1992 Rover 100. (102 HP @ 6000 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 1992 Rover 100. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz S weights approximately 1962 kg more than 1992 Rover 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Mercedes-Benz S (530 Nm @ 2800 RPM) has 395 more torque (in Nm) than 1992 Rover 100. (135 Nm @ 5000 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1992 Rover 100.
Compare all specifications:
| 2009 Mercedes-Benz S | 1992 Rover 100 | |
| Make | Mercedes-Benz | Rover |
| Model | S | 100 |
| Year Released | 2009 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 5461 cc | 1396 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 382 HP | 102 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 530 Nm | 135 Nm |
| Torque RPM | 2800 RPM | 5000 RPM |
| Engine Bore Size | 98 mm | 75 mm |
| Engine Stroke Size | 90.5 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2832 kg | 870 kg |
| Vehicle Length | 5080 mm | 3530 mm |
| Vehicle Width | 1480 mm | 1570 mm |
| Vehicle Height | 1880 mm | 1380 mm |
