2007 Opel Astra vs. 2001 Rover 75
To start off, 2007 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Rover 75. In addition, the cost of maintenance, including insurance, on 2001 Rover 75 would be higher. At 1,996 cc (4 cylinders), 2001 Rover 75 is equipped with a bigger engine. In terms of performance, 2001 Rover 75 (148 HP @ 6500 RPM) has 25 more horse power than 2007 Opel Astra. (123 HP @ 5600 RPM) In normal driving conditions, 2001 Rover 75 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Rover 75 weights approximately 227 kg more than 2007 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, 2001 Rover 75 (185 Nm @ 4000 RPM) has 15 more torque (in Nm) than 2007 Opel Astra. (170 Nm @ 3800 RPM). This means 2001 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 2001 Rover 75 | |
| Make | Opel | Rover |
| Model | Astra | 75 |
| Year Released | 2007 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 148 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 170 Nm | 185 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1278 kg | 1505 kg |
| Vehicle Length | 4300 mm | 4800 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2830 mm |
