2009 Mercedes-Benz SLR McLaren vs. 1990 Rover 400
To start off, 2009 Mercedes-Benz SLR McLaren is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Rover 400. In addition, the cost of maintenance, including insurance, on 1990 Rover 400 would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SLR McLaren (618 HP @ 6500 RPM) has 524 more horse power than 1990 Rover 400. (94 HP @ 6250 RPM). In normal driving conditions, 2009 Mercedes-Benz SLR McLaren should accelerate faster than 1990 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SLR McLaren weights approximately 799 kg more than 1990 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz SLR McLaren is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz SLR McLaren. However, in wet, icy, snow, or gravel driving conditions, 1990 Rover 400, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Mercedes-Benz SLR McLaren (780 Nm @ 3250 RPM) has 654 more torque (in Nm) than 1990 Rover 400. (126 Nm @ 4000 RPM). This means 2009 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 1990 Rover 400. 2009 Mercedes-Benz SLR McLaren has automatic transmission and 1990 Rover 400 has manual transmission. 1990 Rover 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SLR McLaren will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz SLR McLaren | 1990 Rover 400 | |
| Make | Mercedes-Benz | Rover |
| Model | SLR McLaren | 400 |
| Year Released | 2009 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 1396 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 618 HP | 94 HP |
| Engine RPM | 6500 RPM | 6250 RPM |
| Torque | 780 Nm | 126 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1825 kg | 1026 kg |
| Vehicle Length | 4660 mm | 4370 mm |
| Vehicle Width | 1910 mm | 1690 mm |
| Vehicle Height | 1260 mm | 1410 mm |
| Wheelbase Size | 2710 mm | 2560 mm |
