2005 Opel Astra vs. 1977 Opel Kadett
To start off, 2005 Opel Astra is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 1,997 cc, 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (123 HP @ 5800 RPM) has 48 more horse power than 1977 Opel Kadett. (75 HP @ 5100 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 353 kg more than 1977 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Opel Kadett 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 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Astra (180 Nm @ 4400 RPM) has 67 more torque (in Nm) than 1977 Opel Kadett. (113 Nm @ 4200 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett.
Compare all specifications:
2005 Opel Astra | 1977 Opel Kadett | |
Make | Opel | Opel |
Model | Astra | Kadett |
Year Released | 2005 | 1977 |
Engine Position | Front | Front |
Engine Size | 1997 cc | 1598 cc |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 123 HP | 75 HP |
Engine RPM | 5800 RPM | 5100 RPM |
Torque | 180 Nm | 113 Nm |
Torque RPM | 4400 RPM | 4200 RPM |
Engine Bore Size | 86 mm | 85 mm |
Engine Stroke Size | 86 mm | 69.8 mm |
Engine Compression Ratio | 9.6:1 | 8.8:1 |
Top Speed | 201 km/hour | 155 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1183 kg | 830 kg |
Wheelbase Size | 2500 mm | 2680 mm |
Fuel Consumption Overall | 11.7 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 52 L | 43 L |