1971 BMW 3 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 39 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 2,986 cc (6 cylinders), 1971 BMW 3 is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (239 HP @ 5600 RPM) has 69 more horse power than 1971 BMW 3. (170 HP @ 6000 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1971 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 13 kg more than 1971 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 BMW 3 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 1971 BMW 3. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Opel Astra (320 Nm @ 2400 RPM) has 66 more torque (in Nm) than 1971 BMW 3. (254 Nm @ 3700 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3.
Compare all specifications:
1971 BMW 3 | 2010 Opel Astra | |
Make | BMW | Opel |
Model | 3 | Astra |
Year Released | 1971 | 2010 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2986 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 170 HP | 239 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 254 Nm | 320 Nm |
Torque RPM | 3700 RPM | 2400 RPM |
Engine Bore Size | 89 mm | 86 mm |
Engine Stroke Size | 80 mm | 86 mm |
Engine Compression Ratio | 9.1:1 | 8.8:1 |
Top Speed | 204 km/hour | 244 km/hour |
Acceleration 0-100mph | 8.5 seconds | 6.4 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1380 kg | 1393 kg |
Vehicle Length | 4720 mm | 4300 mm |
Vehicle Width | 1760 mm | 1760 mm |
Vehicle Height | 1460 mm | 1410 mm |
Wheelbase Size | 2700 mm | 2620 mm |