1983 Vauxhall Astra vs. 2011 Cadillac CTS
To start off, 2011 Cadillac CTS is newer by 28 year(s). Which means there will be less support and parts availability for 1983 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1983 Vauxhall Astra would be higher. At 3,000 cc (6 cylinders), 2011 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2011 Cadillac CTS (270 HP @ 7000 RPM) has 156 more horse power than 1983 Vauxhall Astra. (114 HP @ 5800 RPM) In normal driving conditions, 2011 Cadillac CTS should accelerate faster than 1983 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac CTS weights approximately 856 kg more than 1983 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Cadillac CTS 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 2011 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 1983 Vauxhall 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, 2011 Cadillac CTS (302 Nm @ 5700 RPM) has 154 more torque (in Nm) than 1983 Vauxhall Astra. (148 Nm @ 4800 RPM). This means 2011 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1983 Vauxhall Astra.
Compare all specifications:
| 1983 Vauxhall Astra | 2011 Cadillac CTS | |
| Make | Vauxhall | Cadillac |
| Model | Astra | CTS |
| Year Released | 1983 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 270 HP |
| Engine RPM | 5800 RPM | 7000 RPM |
| Torque | 148 Nm | 302 Nm |
| Torque RPM | 4800 RPM | 5700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 900 kg | 1756 kg |
| Vehicle Length | 4010 mm | 4859 mm |
| Vehicle Width | 1650 mm | 1842 mm |
| Vehicle Height | 1340 mm | 1473 mm |
| Wheelbase Size | 2520 mm | 2880 mm |
