2007 Lexus RX vs. 1999 Holden Vectra
To start off, 2007 Lexus RX is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Holden Vectra. In addition, the cost of maintenance, including insurance, on 1999 Holden Vectra 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 104 more horse power than 1999 Holden Vectra. (168 HP @ 5800 RPM). In normal driving conditions, 2007 Lexus RX should accelerate faster than 1999 Holden Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 535 kg more than 1999 Holden Vectra. 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 1999 Holden Vectra. 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 92 more torque (in Nm) than 1999 Holden Vectra. (250 Nm @ 3600 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1999 Holden Vectra.
Compare all specifications:
| 2007 Lexus RX | 1999 Holden Vectra | |
| Make | Lexus | Holden |
| Model | RX | Vectra |
| Year Released | 2007 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 2597 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 272 HP | 168 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 342 Nm | 250 Nm |
| Torque RPM | 4700 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1375 kg |
| Vehicle Length | 4580 mm | 4500 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1680 mm | 1430 mm |
| Wheelbase Size | 2730 mm | 2650 mm |
