2007 Lexus RX vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Lexus RX. In addition, the cost of maintenance, including insurance, on 2007 Lexus RX would be higher. At 3,456 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 124 more horse power than 2008 Opel Astra. (148 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus RX should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 437 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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, 2007 Lexus RX (342 Nm @ 4700 RPM) has 22 more torque (in Nm) than 2008 Opel Astra. (320 Nm @ 2000 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2007 Lexus RX has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Lexus RX | 2008 Opel Astra | |
| Make | Lexus | Opel |
| Model | RX | Astra |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 272 HP | 148 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 342 Nm | 320 Nm |
| Torque RPM | 4700 RPM | 2000 RPM |
| Engine Compression Ratio | 10.8:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 180 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 8.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1835 kg | 1398 kg |
| Vehicle Length | 4750 mm | 3510 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1680 mm | 1440 mm |
| Wheelbase Size | 2720 mm | 2620 mm |
| Fuel Consumption Overall | 11.2 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 72 L | 52 L |
