2004 Cadillac CTS vs. 1979 Vauxhall Astra
To start off, 2004 Cadillac CTS is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1979 Vauxhall Astra would be higher. At 2,597 cc (6 cylinders), 2004 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2004 Cadillac CTS (179 HP @ 6000 RPM) has 105 more horse power than 1979 Vauxhall Astra. (74 HP @ 5800 RPM). In normal driving conditions, 2004 Cadillac CTS should accelerate faster than 1979 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac CTS weights approximately 765 kg more than 1979 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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 2004 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 1979 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, 2004 Cadillac CTS (245 Nm @ 3400 RPM) has 144 more torque (in Nm) than 1979 Vauxhall Astra. (101 Nm @ 3800 RPM). This means 2004 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1979 Vauxhall Astra. 1979 Vauxhall Astra has automatic transmission and 2004 Cadillac CTS has manual transmission. 2004 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Vauxhall Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Cadillac CTS | 1979 Vauxhall Astra | |
| Make | Cadillac | Vauxhall |
| Model | CTS | Astra |
| Year Released | 2004 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 1296 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 179 HP | 74 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 245 Nm | 101 Nm |
| Torque RPM | 3400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1620 kg | 855 kg |
| Vehicle Length | 4840 mm | 4010 mm |
| Vehicle Width | 1800 mm | 1650 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2890 mm | 2520 mm |
