1976 Holden Sunbird vs. 2005 Scion xA
To start off, 2005 Scion xA 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 4,143 cc (8 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (173 HP @ 4800 RPM) has 67 more horse power than 2005 Scion xA. (106 HP @ 6000 RPM). In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 2005 Scion xA. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 142 kg more than 2005 Scion xA. 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, 2005 Scion xA, 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, 1976 Holden Sunbird (325 Nm @ 3400 RPM) has 183 more torque (in Nm) than 2005 Scion xA. (142 Nm @ 4200 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2005 Scion xA.
Compare all specifications:
| 1976 Holden Sunbird | 2005 Scion xA | |
| Make | Holden | Scion |
| Model | Sunbird | xA |
| Year Released | 1976 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4143 cc | 1495 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 106 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 325 Nm | 142 Nm |
| Torque RPM | 3400 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1212 kg | 1070 kg |
| Vehicle Length | 4500 mm | 3920 mm |
| Vehicle Width | 1710 mm | 1700 mm |
| Vehicle Height | 1340 mm | 1540 mm |
| Wheelbase Size | 2590 mm | 2380 mm |
