2005 Opel Astra vs. 1975 Opel Kadett
To start off, 2005 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1975 Opel Kadett would be higher. At 1,248 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (98 HP @ 4400 RPM) has 51 more horse power than 1975 Opel Kadett. (47 HP @ 5600 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1975 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 475 kg more than 1975 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 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 (240 Nm @ 2300 RPM) has 169 more torque (in Nm) than 1975 Opel Kadett. (71 Nm @ 3400 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Kadett.
Compare all specifications:
2005 Opel Astra | 1975 Opel Kadett | |
Make | Opel | Opel |
Model | Astra | Kadett |
Year Released | 2005 | 1975 |
Engine Position | Front | Front |
Engine Size | 1248 cc | 993 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 98 HP | 47 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 240 Nm | 71 Nm |
Torque RPM | 2300 RPM | 3400 RPM |
Engine Bore Size | 69.6 mm | 72.1 mm |
Engine Stroke Size | 82 mm | 61 mm |
Engine Compression Ratio | 18.4:1 | 8.8:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 3 doors |
Vehicle Weight | 1310 kg | 835 kg |
Vehicle Length | 4300 mm | 3900 mm |
Vehicle Width | 1760 mm | 1590 mm |
Vehicle Height | 1440 mm | 1320 mm |
Wheelbase Size | 2520 mm | 2520 mm |
Fuel Consumption Overall | 5 L/100km | 6 L/100km |
Fuel Tank Capacity | 52 L | 43 L |