1985 Alfa Romeo 90 vs. 1981 Opel Ascona
To start off, 1985 Alfa Romeo 90 is newer by 4 year(s). Which means there will be less support and parts availability for 1981 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1981 Opel Ascona would be higher. At 2,391 cc (4 cylinders), 1985 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 1985 Alfa Romeo 90 (109 HP @ 4200 RPM) has 28 more horse power than 1981 Opel Ascona. (81 HP @ 5400 RPM). In normal driving conditions, 1985 Alfa Romeo 90 should accelerate faster than 1981 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1985 Alfa Romeo 90 weights approximately 236 kg more than 1981 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1985 Alfa Romeo 90 (235 Nm @ 2300 RPM) has 101 more torque (in Nm) than 1981 Opel Ascona. (134 Nm @ 2600 RPM). This means 1985 Alfa Romeo 90 will have an easier job in driving up hills or pulling heavy equipment than 1981 Opel Ascona.
Compare all specifications:
1985 Alfa Romeo 90 | 1981 Opel Ascona | |
Make | Alfa Romeo | Opel |
Model | 90 | Ascona |
Year Released | 1985 | 1981 |
Engine Position | Front | Front |
Engine Size | 2391 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 109 HP | 81 HP |
Engine RPM | 4200 RPM | 5400 RPM |
Torque | 235 Nm | 134 Nm |
Torque RPM | 2300 RPM | 2600 RPM |
Engine Bore Size | 92 mm | 79 mm |
Engine Stroke Size | 90 mm | 81.5 mm |
Engine Compression Ratio | 22.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1250 kg | 1014 kg |
Vehicle Length | 4400 mm | 4380 mm |
Vehicle Width | 1650 mm | 1680 mm |
Vehicle Height | 1430 mm | 1400 mm |
Wheelbase Size | 2520 mm | 2580 mm |