1977 Holden Kingswood vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Holden Kingswood. In addition, the cost of maintenance, including insurance, on 1977 Holden Kingswood would be higher. At 3,298 cc (6 cylinders), 1977 Holden Kingswood is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (168 HP @ 5200 RPM) has 59 more horse power than 1977 Holden Kingswood. (109 HP @ 4000 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 1977 Holden Kingswood. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 45 kg more than 1977 Holden Kingswood. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Holden Kingswood 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 1977 Holden Kingswood. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Astra, 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, 1977 Holden Kingswood (258 Nm @ 1600 RPM) has 8 more torque (in Nm) than 2006 Opel Astra. (250 Nm @ 1950 RPM). This means 1977 Holden Kingswood will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 1977 Holden Kingswood | 2006 Opel Astra | |
| Make | Holden | Opel |
| Model | Kingswood | Astra |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3298 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 168 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 258 Nm | 250 Nm |
| Torque RPM | 1600 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Vehicle Weight | 1340 kg | 1385 kg |
| Vehicle Length | 4850 mm | 4300 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2830 mm | 2620 mm |
