1986 Rover 825 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 24 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 2,499 cc (4 cylinders), 1986 Rover 825 is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 79 more horse power than 1986 Rover 825. (118 HP @ 4200 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 1986 Rover 825 weights approximately 91 kg more than 2010 Opel Astra.
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 Rover 825 (268 Nm @ 2100 RPM) has 6 more torque (in Nm) than 2010 Opel Astra. (262 Nm @ 4200 RPM). This means 1986 Rover 825 will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Astra.
Compare all specifications:
| 1986 Rover 825 | 2010 Opel Astra | |
| Make | Rover | Opel |
| Model | 825 | Astra |
| Year Released | 1986 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 197 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 268 Nm | 262 Nm |
| Torque RPM | 2100 RPM | 4200 RPM |
| Engine Bore Size | 92 mm | 86.1 mm |
| Engine Stroke Size | 94 mm | 86 mm |
| Engine Compression Ratio | 22.0:1 | 8.8:1 |
| Acceleration 0-100mph | 11.3 seconds | 8.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1476 kg | 1385 kg |
| Vehicle Length | 4890 mm | 4260 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Consumption Overall | 5.4 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 68 L | 52 L |
