1970 BMW 2002 vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 21 year(s). Which means there will be less support and parts availability for 1970 BMW 2002. In addition, the cost of maintenance, including insurance, on 1970 BMW 2002 would be higher. At 1,989 cc (4 cylinders), 1970 BMW 2002 is equipped with a bigger engine. In terms of performance, 1970 BMW 2002 (100 HP @ 5500 RPM) has 18 more horse power than 1991 Opel Astra. (82 HP @ 5800 RPM). In normal driving conditions, 1970 BMW 2002 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1970 BMW 2002 weights approximately 50 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 BMW 2002 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 1970 BMW 2002. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1970 BMW 2002 (157 Nm @ 3500 RPM) has 44 more torque (in Nm) than 1991 Opel Astra. (113 Nm @ 3400 RPM). This means 1970 BMW 2002 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1970 BMW 2002 | 1991 Opel Astra | |
Make | BMW | Opel |
Model | 2002 | Astra |
Year Released | 1970 | 1991 |
Engine Position | Front | Front |
Engine Size | 1989 cc | 1388 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 82 HP |
Engine RPM | 5500 RPM | 5800 RPM |
Torque | 157 Nm | 113 Nm |
Torque RPM | 3500 RPM | 3400 RPM |
Engine Bore Size | 89 mm | 77.6 mm |
Engine Stroke Size | 80 mm | 73.4 mm |
Engine Compression Ratio | 8.5:1 | 9.4:1 |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 990 kg | 940 kg |
Vehicle Length | 4240 mm | 4060 mm |
Vehicle Width | 1600 mm | 1690 mm |
Vehicle Height | 1420 mm | 1430 mm |
Wheelbase Size | 2510 mm | 2610 mm |