1977 BMW 520 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 1,951 cc (4 cylinders), 1977 BMW 520 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 520 weights approximately 170 kg more than 2008 Opel Astra.
Because 1977 BMW 520 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 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Opel Astra (320 Nm @ 2000 RPM) has 40 more torque (in Nm) than 1977 BMW 520. (280 Nm @ 1750 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520.
Compare all specifications:
1977 BMW 520 | 2008 Opel Astra | |
Make | BMW | Opel |
Model | 520 | Astra |
Year Released | 1977 | 2008 |
Engine Position | Front | Front |
Engine Size | 1951 cc | 1909 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 134 HP | 0 HP |
Torque | 280 Nm | 320 Nm |
Torque RPM | 1750 RPM | 2000 RPM |
Engine Compression Ratio | 19.0:1 | 17.5:1 |
Top Speed | 206 km/hour | 210 km/hour |
Acceleration 0-100mph | 10.9 seconds | 8.9 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1565 kg | 1395 kg |
Vehicle Length | 4780 mm | 4300 mm |
Vehicle Width | 1810 mm | 1760 mm |
Vehicle Height | 1440 mm | 1440 mm |
Wheelbase Size | 2840 mm | 2620 mm |
Fuel Consumption Overall | 5.9 L/100km | 5.8 L/100km |
Fuel Tank Capacity | 70 L | 52 L |