1988 BMW 525 vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 1988 BMW 525. In addition, the cost of maintenance, including insurance, on 1988 BMW 525 would be higher. At 2,441 cc (6 cylinders), 1988 BMW 525 is equipped with a bigger engine. In terms of performance, 1988 BMW 525 (165 HP @ 5800 RPM) has 106 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 1988 BMW 525 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW 525 weights approximately 645 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 1988 BMW 525 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 1988 BMW 525. 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, 1988 BMW 525 (239 Nm @ 4300 RPM) has 135 more torque (in Nm) than 1991 Opel Astra. (104 Nm @ 2800 RPM). This means 1988 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 1988 BMW 525 has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
1988 BMW 525 | 1991 Opel Astra | |
Make | BMW | Opel |
Model | 525 | Astra |
Year Released | 1988 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2441 cc | 1389 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 165 HP | 59 HP |
Engine RPM | 5800 RPM | 5200 RPM |
Torque | 239 Nm | 104 Nm |
Torque RPM | 4300 RPM | 2800 RPM |
Engine Bore Size | 84 mm | 77.6 mm |
Engine Stroke Size | 75 mm | 73.4 mm |
Top Speed | 203 km/hour | 160 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1605 kg | 960 kg |
Vehicle Length | 4730 mm | 4250 mm |
Vehicle Width | 1760 mm | 1690 mm |
Vehicle Height | 1420 mm | 1430 mm |
Wheelbase Size | 2770 mm | 2610 mm |