1998 Rover 75 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 13 year(s). Which means there will be less support and parts availability for 1998 Rover 75. In addition, the cost of maintenance, including insurance, on 1998 Rover 75 would be higher. At 1,950 cc (6 cylinders), 1998 Rover 75 is equipped with a bigger engine. In terms of performance, 1998 Rover 75 (150 HP @ 6500 RPM) has 12 more horse power than 2011 Opel Astra. (138 HP @ 6300 RPM). In normal driving conditions, 1998 Rover 75 should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Rover 75 weights approximately 220 kg more than 2011 Opel Astra. 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, 1998 Rover 75 (185 Nm @ 4000 RPM) has 9 more torque (in Nm) than 2011 Opel Astra. (176 Nm @ 3800 RPM). This means 1998 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra. 1998 Rover 75 has automatic transmission and 2011 Opel Astra has manual transmission. 2011 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Rover 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Rover 75 | 2011 Opel Astra | |
| Make | Rover | Opel |
| Model | 75 | Astra |
| Year Released | 1998 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1950 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 138 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 185 Nm | 176 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 80.1 mm | 80.5 mm |
| Engine Stroke Size | 66 mm | 88.2 mm |
| Acceleration 0-100mph | 11.6 seconds | 10.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1230 kg |
| Vehicle Length | 4750 mm | 4480 mm |
| Vehicle Width | 1780 mm | 2030 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2750 mm | 2620 mm |
| Fuel Tank Capacity | 66 L | 52 L |
