2009 Mercedes-Benz A vs. 1986 Renault 25
To start off, 2009 Mercedes-Benz A is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Renault 25. In addition, the cost of maintenance, including insurance, on 1986 Renault 25 would be higher. At 1,995 cc (4 cylinders), 1986 Renault 25 is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz A (114 HP @ 5500 RPM) has 7 more horse power than 1986 Renault 25. (107 HP @ 5500 RPM). In normal driving conditions, 2009 Mercedes-Benz A should accelerate faster than 1986 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz A weights approximately 170 kg more than 1986 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1986 Renault 25 (160 Nm @ 3000 RPM) has 5 more torque (in Nm) than 2009 Mercedes-Benz A. (155 Nm @ 3500 RPM). This means 1986 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz A.
Compare all specifications:
| 2009 Mercedes-Benz A | 1986 Renault 25 | |
| Make | Mercedes-Benz | Renault |
| Model | A | 25 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1699 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 114 HP | 107 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 155 Nm | 160 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 83.1 mm | 88.1 mm |
| Engine Stroke Size | 78.5 mm | 82 mm |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1325 kg | 1155 kg |
| Vehicle Length | 3840 mm | 4630 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1600 mm | 1410 mm |
| Wheelbase Size | 2570 mm | 2730 mm |
| Fuel Consumption Overall | 6.6 L/100km | 7 L/100km |
| Fuel Tank Capacity | 60 L | 34 L |
