1966 Alfa Romeo 2600 vs. 1992 Opel Calibra
To start off, 1992 Opel Calibra is newer by 26 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo 2600 would be higher. At 2,584 cc (6 cylinders), 1966 Alfa Romeo 2600 is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo 2600 (163 HP @ 5900 RPM) has 48 more horse power than 1992 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 1966 Alfa Romeo 2600 should accelerate faster than 1992 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1992 Opel Calibra weights approximately 74 kg more than 1966 Alfa Romeo 2600.
Let's talk about torque, 1966 Alfa Romeo 2600 (220 Nm @ 4000 RPM) has 47 more torque (in Nm) than 1992 Opel Calibra. (173 Nm @ 2600 RPM). This means 1966 Alfa Romeo 2600 will have an easier job in driving up hills or pulling heavy equipment than 1992 Opel Calibra.
Compare all specifications:
1966 Alfa Romeo 2600 | 1992 Opel Calibra | |
Make | Alfa Romeo | Opel |
Model | 2600 | Calibra |
Year Released | 1966 | 1992 |
Engine Position | Front | Front |
Engine Size | 2584 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 163 HP | 115 HP |
Engine RPM | 5900 RPM | 5200 RPM |
Torque | 220 Nm | 173 Nm |
Torque RPM | 4000 RPM | 2600 RPM |
Engine Bore Size | 83 mm | 86 mm |
Engine Stroke Size | 79.6 mm | 86 mm |
Engine Compression Ratio | 9.0:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1116 kg | 1190 kg |
Vehicle Length | 4410 mm | 4500 mm |
Vehicle Width | 1660 mm | 1700 mm |
Vehicle Height | 1330 mm | 1610 mm |
Wheelbase Size | 2510 mm | 2610 mm |