2000 Mercedes-Benz SL vs. 1986 Rover 825
To start off, 2000 Mercedes-Benz SL is newer by 14 year(s). Which means there will be less support and parts availability for 1986 Rover 825. In addition, the cost of maintenance, including insurance, on 1986 Rover 825 would be higher. At 3,199 cc (6 cylinders), 2000 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2000 Mercedes-Benz SL (217 HP @ 5600 RPM) has 99 more horse power than 1986 Rover 825. (118 HP @ 4200 RPM). In normal driving conditions, 2000 Mercedes-Benz SL should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 2000 Mercedes-Benz SL weights approximately 279 kg more than 1986 Rover 825. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Mercedes-Benz SL 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 2000 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1986 Rover 825, 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, 2000 Mercedes-Benz SL (316 Nm @ 3000 RPM) has 48 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 2000 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825.
Compare all specifications:
| 2000 Mercedes-Benz SL | 1986 Rover 825 | |
| Make | Mercedes-Benz | Rover |
| Model | SL | 825 |
| Year Released | 2000 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 2499 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 217 HP | 118 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 316 Nm | 268 Nm |
| Torque RPM | 3000 RPM | 2100 RPM |
| Engine Bore Size | 89.9 mm | 92 mm |
| Engine Stroke Size | 84 mm | 94 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1755 kg | 1476 kg |
| Vehicle Length | 4470 mm | 4890 mm |
| Vehicle Width | 1820 mm | 1740 mm |
| Vehicle Height | 1300 mm | 1370 mm |
| Wheelbase Size | 2520 mm | 2770 mm |
| Fuel Tank Capacity | 80 L | 68 L |
