1976 Holden Sunbird vs. 2012 Lexus RX
To start off, 2012 Lexus RX is newer by 36 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 3,500 cc (6 cylinders), 2012 Lexus RX is equipped with a bigger engine. In terms of performance, 2012 Lexus RX (270 HP @ 6200 RPM) has 162 more horse power than 1976 Holden Sunbird. (108 HP @ 4400 RPM) In normal driving conditions, 2012 Lexus RX should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2012 Lexus RX weights approximately 720 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 1976 Holden Sunbird is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 Holden Sunbird. However, in wet, icy, snow, or gravel driving conditions, 2012 Lexus RX, being front wheel drive (FWD), will offer much better control with better grip. 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, 2012 Lexus RX (336 Nm @ 4700 RPM) has 77 more torque (in Nm) than 1976 Holden Sunbird. (259 Nm @ 1600 RPM). This means 2012 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird. 2012 Lexus RX has automatic transmission and 1976 Holden Sunbird has manual transmission. 1976 Holden Sunbird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Holden Sunbird | 2012 Lexus RX | |
| Make | Holden | Lexus |
| Model | Sunbird | RX |
| Year Released | 1976 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 3298 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 270 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 259 Nm | 336 Nm |
| Torque RPM | 1600 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Vehicle Weight | 1175 kg | 1895 kg |
| Vehicle Length | 4500 mm | 4770 mm |
| Vehicle Width | 1710 mm | 1885 mm |
| Vehicle Height | 1340 mm | 1720 mm |
| Wheelbase Size | 2590 mm | 2741 mm |
