1966 Alfa Romeo Spider vs. 1982 Opel Ascona
To start off, 1982 Opel Ascona is newer by 16 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 2,582 cc (6 cylinders), 1966 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Spider (163 HP @ 5900 RPM) has 104 more horse power than 1982 Opel Ascona. (59 HP @ 5800 RPM). In normal driving conditions, 1966 Alfa Romeo Spider should accelerate faster than 1982 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1966 Alfa Romeo Spider weights approximately 380 kg more than 1982 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, 1966 Alfa Romeo Spider (220 Nm @ 4000 RPM) has 126 more torque (in Nm) than 1982 Opel Ascona. (94 Nm @ 3400 RPM). This means 1966 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1982 Opel Ascona.
Compare all specifications:
| 1966 Alfa Romeo Spider | 1982 Opel Ascona | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Ascona |
| Year Released | 1966 | 1982 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 1297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 59 HP |
| Engine RPM | 5900 RPM | 5800 RPM |
| Torque | 220 Nm | 94 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 83 mm | 75 mm |
| Engine Stroke Size | 79.6 mm | 73.4 mm |
| Engine Compression Ratio | 9.0:1 | 8.2:1 |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1330 kg | 950 kg |
| Vehicle Length | 4510 mm | 4370 mm |
| Vehicle Width | 1610 mm | 1670 mm |
| Vehicle Height | 1390 mm | 1370 mm |
| Wheelbase Size | 2510 mm | 2580 mm |
