2007 Opel Astra vs. 1981 Vauxhall Chevette
To start off, 2007 Opel Astra is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Vauxhall Chevette. In addition, the cost of maintenance, including insurance, on 1981 Vauxhall Chevette would be higher. At 1,686 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (99 HP @ 4400 RPM) has 43 more horse power than 1981 Vauxhall Chevette. (56 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 1981 Vauxhall Chevette. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 538 kg more than 1981 Vauxhall Chevette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Vauxhall Chevette 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 1981 Vauxhall Chevette. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Astra (240 Nm @ 2300 RPM) has 151 more torque (in Nm) than 1981 Vauxhall Chevette. (89 Nm @ 2600 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1981 Vauxhall Chevette.
Compare all specifications:
2007 Opel Astra | 1981 Vauxhall Chevette | |
Make | Opel | Vauxhall |
Model | Astra | Chevette |
Year Released | 2007 | 1981 |
Engine Position | Front | Front |
Engine Size | 1686 cc | 1256 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 99 HP | 56 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 240 Nm | 89 Nm |
Torque RPM | 2300 RPM | 2600 RPM |
Engine Bore Size | 79 mm | 81 mm |
Engine Stroke Size | 86 mm | 61 mm |
Engine Compression Ratio | 18.4:1 | 8.7:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1393 kg | 855 kg |
Vehicle Length | 4520 mm | 3950 mm |
Vehicle Width | 1760 mm | 1580 mm |
Vehicle Height | 1510 mm | 1320 mm |
Wheelbase Size | 2710 mm | 2400 mm |
Fuel Tank Capacity | 52 L | 45 L |