1976 Holden Sunbird vs. 2005 Lexus RX
To start off, 2005 Lexus RX is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 3,310 cc (6 cylinders), 2005 Lexus RX is equipped with a bigger engine. In terms of performance, 2005 Lexus RX (230 HP @ 5600 RPM) has 126 more horse power than 1976 Holden Sunbird. (104 HP @ 4000 RPM) In normal driving conditions, 2005 Lexus RX should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 699 kg more than 1976 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1976 Holden Sunbird. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Lexus RX (328 Nm) has 104 more torque (in Nm) than 1976 Holden Sunbird. (224 Nm). This means 2005 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird.
Compare all specifications:
| 1976 Holden Sunbird | 2005 Lexus RX | |
| Make | Holden | Lexus |
| Model | Sunbird | RX |
| Year Released | 1976 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2832 cc | 3310 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 230 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 224 Nm | 328 Nm |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1145 kg | 1844 kg |
| Vehicle Length | 4500 mm | 4740 mm |
| Vehicle Width | 1710 mm | 1850 mm |
| Vehicle Height | 1340 mm | 1690 mm |
| Wheelbase Size | 2590 mm | 2860 mm |
