1987 Buick Regal vs. 2002 Holden Jackaroo
To start off, 2002 Holden Jackaroo is newer by 15 year(s). Which means there will be less support and parts availability for 1987 Buick Regal. In addition, the cost of maintenance, including insurance, on 1987 Buick Regal would be higher. At 3,494 cc (6 cylinders), 2002 Holden Jackaroo is equipped with a bigger engine. In terms of performance, 2002 Holden Jackaroo (212 HP @ 5400 RPM) has 75 more horse power than 1987 Buick Regal. (137 HP @ 4800 RPM) In normal driving conditions, 2002 Holden Jackaroo should accelerate faster than 1987 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2002 Holden Jackaroo weights approximately 550 kg more than 1987 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2002 Holden Jackaroo (310 Nm @ 3000 RPM) has 64 more torque (in Nm) than 1987 Buick Regal. (246 Nm @ 3600 RPM). This means 2002 Holden Jackaroo will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick Regal.
Compare all specifications:
| 1987 Buick Regal | 2002 Holden Jackaroo | |
| Make | Buick | Holden |
| Model | Regal | Jackaroo |
| Year Released | 1987 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 3128 cc | 3494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 137 HP | 212 HP |
| Engine RPM | 4800 RPM | 5400 RPM |
| Torque | 246 Nm | 310 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1370 kg | 1920 kg |
| Vehicle Length | 4880 mm | 4780 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1350 mm | 1850 mm |
| Wheelbase Size | 2740 mm | 2770 mm |
