1988 Alfa Romeo 75 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 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1988 Alfa Romeo 75 would be higher. At 1,698 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 1988 Alfa Romeo 75 (108 HP @ 6000 RPM) has 52 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 1988 Alfa Romeo 75 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1988 Alfa Romeo 75 weights approximately 25 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 Alfa Romeo 75 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 Alfa Romeo 75. 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 Alfa Romeo 75 (149 Nm @ 4000 RPM) has 44 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 1988 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1988 Alfa Romeo 75 | 1991 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 75 | Astra |
Year Released | 1988 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1567 cc | 1698 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 108 HP | 56 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 149 Nm | 105 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Engine Bore Size | 78.1 mm | 82.5 mm |
Engine Stroke Size | 82 mm | 79.5 mm |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1060 kg | 1035 kg |
Vehicle Length | 4340 mm | 4250 mm |
Vehicle Width | 1670 mm | 1690 mm |
Vehicle Height | 1410 mm | 1430 mm |
Wheelbase Size | 2520 mm | 2530 mm |
Fuel Tank Capacity | 49 L | 52 L |