2003 Holden Jackaroo vs. 1976 Holden Sunbird
To start off, 2003 Holden Jackaroo is newer by 27 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 3,494 cc (6 cylinders), 2003 Holden Jackaroo is equipped with a bigger engine. In terms of performance, 2003 Holden Jackaroo (212 HP @ 5400 RPM) has 111 more horse power than 1976 Holden Sunbird. (101 HP @ 5400 RPM). In normal driving conditions, 2003 Holden Jackaroo should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2003 Holden Jackaroo weights approximately 800 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.
Let's talk about torque, 2003 Holden Jackaroo (310 Nm @ 3000 RPM) has 154 more torque (in Nm) than 1976 Holden Sunbird. (156 Nm @ 2800 RPM). This means 2003 Holden Jackaroo will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird.
Compare all specifications:
| 2003 Holden Jackaroo | 1976 Holden Sunbird | |
| Make | Holden | Holden |
| Model | Jackaroo | Sunbird |
| Year Released | 2003 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 3494 cc | 1897 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 212 HP | 101 HP |
| Engine RPM | 5400 RPM | 5400 RPM |
| Torque | 310 Nm | 156 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1920 kg | 1120 kg |
| Vehicle Length | 4780 mm | 4500 mm |
| Vehicle Width | 1750 mm | 1710 mm |
| Vehicle Height | 1850 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2590 mm |
