2008 Lexus RX vs. 1991 Opel Astra
To start off, 2008 Lexus RX is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 3,441 cc (6 cylinders), 2008 Lexus RX is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (271 HP @ 6200 RPM) has 189 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM). In normal driving conditions, 2008 Lexus RX should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus RX weights approximately 610 kg more than 1991 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, 2008 Lexus RX (340 Nm @ 4700 RPM) has 172 more torque (in Nm) than 1991 Opel Astra. (168 Nm @ 2400 RPM). This means 2008 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2008 Lexus RX has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Lexus RX | 1991 Opel Astra | |
| Make | Lexus | Opel |
| Model | RX | Astra |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3441 cc | 1686 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 271 HP | 82 HP |
| Engine RPM | 6200 RPM | 4400 RPM |
| Torque | 340 Nm | 168 Nm |
| Torque RPM | 4700 RPM | 2400 RPM |
| Engine Compression Ratio | 10.8:1 | 22.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 180 km/hour | 164 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1740 kg | 1130 kg |
| Vehicle Length | 4740 mm | 4060 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1690 mm | 1430 mm |
| Wheelbase Size | 2720 mm | 2640 mm |
| Fuel Tank Capacity | 73 L | 75 L |
