1986 BMW 730 vs. 1997 Opel Astra
To start off, 1997 Opel Astra is newer by 11 year(s). Which means there will be less support and parts availability for 1986 BMW 730. In addition, the cost of maintenance, including insurance, on 1986 BMW 730 would be higher. At 2,986 cc (6 cylinders), 1986 BMW 730 is equipped with a bigger engine. In terms of performance, 1986 BMW 730 (181 HP @ 5800 RPM) has 108 more horse power than 1997 Opel Astra. (73 HP @ 4400 RPM). In normal driving conditions, 1986 BMW 730 should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1986 BMW 730 weights approximately 320 kg more than 1997 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 BMW 730 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 1986 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1997 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, 1986 BMW 730 (260 Nm @ 4000 RPM) has 95 more torque (in Nm) than 1997 Opel Astra. (165 Nm @ 1800 RPM). This means 1986 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra.
Compare all specifications:
1986 BMW 730 | 1997 Opel Astra | |
Make | BMW | Opel |
Model | 730 | Astra |
Year Released | 1986 | 1997 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2986 cc | 1698 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 181 HP | 73 HP |
Engine RPM | 5800 RPM | 4400 RPM |
Torque | 260 Nm | 165 Nm |
Torque RPM | 4000 RPM | 1800 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1600 kg | 1280 kg |
Vehicle Length | 4920 mm | 4250 mm |
Vehicle Width | 1850 mm | 1700 mm |
Vehicle Height | 1420 mm | 1480 mm |
Wheelbase Size | 2840 mm | 2610 mm |
Fuel Tank Capacity | 90 L | 52 L |