1983 Alfa Romeo 33 vs. 1986 Opel Ascona
To start off, 1986 Opel Ascona is newer by 3 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo 33 would be higher. At 1,490 cc (4 cylinders), 1983 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1983 Alfa Romeo 33 (94 HP @ 5750 RPM) has 20 more horse power than 1986 Opel Ascona. (74 HP @ 5800 RPM). In normal driving conditions, 1983 Alfa Romeo 33 should accelerate faster than 1986 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1986 Opel Ascona weights approximately 8 kg more than 1983 Alfa Romeo 33.
Let's talk about torque, 1983 Alfa Romeo 33 (133 Nm @ 4000 RPM) has 32 more torque (in Nm) than 1986 Opel Ascona. (101 Nm @ 3800 RPM). This means 1983 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Ascona.
Compare all specifications:
1983 Alfa Romeo 33 | 1986 Opel Ascona | |
Make | Alfa Romeo | Opel |
Model | 33 | Ascona |
Year Released | 1983 | 1986 |
Engine Position | Front | Front |
Engine Size | 1490 cc | 1297 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Horse Power | 94 HP | 74 HP |
Engine RPM | 5750 RPM | 5800 RPM |
Torque | 133 Nm | 101 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 75 mm |
Engine Stroke Size | 67.2 mm | 73.4 mm |
Engine Compression Ratio | 9.0:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 912 kg | 920 kg |
Vehicle Length | 4020 mm | 4380 mm |
Vehicle Width | 1620 mm | 1680 mm |
Vehicle Height | 1310 mm | 1400 mm |
Wheelbase Size | 2520 mm | 2580 mm |
Fuel Tank Capacity | 53 L | 70 L |