1980 Alfa Romeo GTV vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 11 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo GTV would be higher. At 2,492 cc (6 cylinders), 1980 Alfa Romeo GTV is equipped with a bigger engine. In terms of performance, 1980 Alfa Romeo GTV (158 HP @ 5600 RPM) has 76 more horse power than 1991 Opel Astra. (82 HP @ 5800 RPM). In normal driving conditions, 1980 Alfa Romeo GTV should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1980 Alfa Romeo GTV weights approximately 270 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.
Let's talk about torque, 1980 Alfa Romeo GTV (220 Nm @ 4000 RPM) has 107 more torque (in Nm) than 1991 Opel Astra. (113 Nm @ 3400 RPM). This means 1980 Alfa Romeo GTV will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1980 Alfa Romeo GTV | 1991 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | GTV | Astra |
Year Released | 1980 | 1991 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 1388 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 158 HP | 82 HP |
Engine RPM | 5600 RPM | 5800 RPM |
Torque | 220 Nm | 113 Nm |
Torque RPM | 4000 RPM | 3400 RPM |
Engine Bore Size | 88.1 mm | 77.6 mm |
Engine Stroke Size | 68.3 mm | 73.4 mm |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1210 kg | 940 kg |
Vehicle Length | 4270 mm | 4060 mm |
Vehicle Width | 1670 mm | 1690 mm |
Vehicle Height | 1340 mm | 1430 mm |
Wheelbase Size | 2410 mm | 2610 mm |