1984 Holden Astra vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Holden Astra. In addition, the cost of maintenance, including insurance, on 1984 Holden Astra 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) has 202 more horse power than 1984 Holden Astra. (70 HP) In normal driving conditions, 2007 Lexus RX should accelerate faster than 1984 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 1055 kg more than 1984 Holden 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 1984 Holden 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 227 more torque (in Nm) than 1984 Holden Astra. (115 Nm @ 3200 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1984 Holden Astra. 2007 Lexus RX has automatic transmission and 1984 Holden Astra has manual transmission. 1984 Holden 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:
| 1984 Holden Astra | 2007 Lexus RX | |
| Make | Holden | Lexus |
| Model | Astra | RX |
| Year Released | 1984 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1488 cc | 3456 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 70 HP | 272 HP |
| Torque | 115 Nm | 342 Nm |
| Torque RPM | 3200 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 855 kg | 1910 kg |
| Vehicle Length | 3970 mm | 4580 mm |
| Vehicle Width | 1630 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1680 mm |
| Wheelbase Size | 2420 mm | 2730 mm |
