1975 BMW 1502 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1975 BMW 1502. In addition, the cost of maintenance, including insurance, on 1975 BMW 1502 would be higher. At 1,998 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (168 HP @ 5200 RPM) has 95 more horse power than 1975 BMW 1502. (73 HP @ 5800 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 1975 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 535 kg more than 1975 BMW 1502. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 BMW 1502 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 BMW 1502. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Opel Astra (250 Nm @ 1950 RPM) has 132 more torque (in Nm) than 1975 BMW 1502. (118 Nm @ 3700 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 1502.
Compare all specifications:
1975 BMW 1502 | 2006 Opel Astra | |
Make | BMW | Opel |
Model | 1502 | Astra |
Year Released | 1975 | 2006 |
Engine Position | Front | Front |
Engine Size | 1573 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 73 HP | 168 HP |
Engine RPM | 5800 RPM | 5200 RPM |
Torque | 118 Nm | 250 Nm |
Torque RPM | 3700 RPM | 1950 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 71 mm | 86 mm |
Engine Compression Ratio | 8.0:1 | 8.8:1 |
Top Speed | 155 km/hour | 224 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 980 kg | 1515 kg |
Vehicle Length | 4240 mm | 4480 mm |
Vehicle Width | 1600 mm | 2030 mm |
Vehicle Height | 1420 mm | 1420 mm |
Wheelbase Size | 2510 mm | 2620 mm |
Fuel Tank Capacity | 50 L | 52 L |