2005 Mercedes-Benz CLK vs. 1986 Rover 825
To start off, 2005 Mercedes-Benz CLK is newer by 19 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 2,987 cc (6 cylinders), 2005 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CLK (221 HP @ 4200 RPM) has 103 more horse power than 1986 Rover 825. (118 HP @ 4200 RPM). In normal driving conditions, 2005 Mercedes-Benz CLK should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CLK weights approximately 254 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 2005 Mercedes-Benz CLK 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 2005 Mercedes-Benz CLK. 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, 2005 Mercedes-Benz CLK (510 Nm @ 1400 RPM) has 242 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 2005 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825.
Compare all specifications:
| 2005 Mercedes-Benz CLK | 1986 Rover 825 | |
| Make | Mercedes-Benz | Rover |
| Model | CLK | 825 |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 2499 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 221 HP | 118 HP |
| Engine RPM | 4200 RPM | 4200 RPM |
| Torque | 510 Nm | 268 Nm |
| Torque RPM | 1400 RPM | 2100 RPM |
| Engine Bore Size | 83 mm | 92 mm |
| Engine Stroke Size | 94 mm | 94 mm |
| Engine Compression Ratio | 17.5:1 | 22.0:1 |
| Top Speed | 246 km/hour | 195 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 11.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1730 kg | 1476 kg |
| Vehicle Length | 4640 mm | 4890 mm |
| Vehicle Width | 1750 mm | 1740 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2830 mm | 2770 mm |
| Fuel Consumption Overall | 8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 62 L | 68 L |
