2008 Rover 25 vs. 2013 Mercedes-Benz GL
To start off, 2013 Mercedes-Benz GL is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Rover 25. In addition, the cost of maintenance, including insurance, on 2008 Rover 25 would be higher. At 4,600 cc (8 cylinders), 2013 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz GL (423 HP @ 5250 RPM) has 323 more horse power than 2008 Rover 25. (100 HP @ 4200 RPM) In normal driving conditions, 2013 Mercedes-Benz GL should accelerate faster than 2008 Rover 25. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GL weights approximately 1315 kg more than 2008 Rover 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2008 Rover 25. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz GL 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, 2013 Mercedes-Benz GL (700 Nm @ 3500 RPM) has 460 more torque (in Nm) than 2008 Rover 25. (240 Nm @ 2000 RPM). This means 2013 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2008 Rover 25.
Compare all specifications:
| 2008 Rover 25 | 2013 Mercedes-Benz GL | |
| Make | Rover | Mercedes-Benz |
| Model | 25 | GL |
| Year Released | 2008 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1992 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 423 HP |
| Engine RPM | 4200 RPM | 5250 RPM |
| Torque | 240 Nm | 700 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 84.5 mm | 92 mm |
| Engine Stroke Size | 88.9 mm | 86 mm |
| Engine Compression Ratio | 19.5:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 185 km/hour | 210 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 5.6 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1130 kg | 2445 kg |
| Vehicle Length | 4000 mm | 5120 mm |
| Vehicle Width | 1690 mm | 2141 mm |
| Vehicle Height | 1430 mm | 1850 mm |
| Wheelbase Size | 2510 mm | 3075 mm |
