1967 Alfa Romeo 33 Stradale vs. 1994 Opel Calibra
To start off, 1994 Opel Calibra is newer by 27 year(s). Which means there will be less support and parts availability for 1967 Alfa Romeo 33 Stradale. In addition, the cost of maintenance, including insurance, on 1967 Alfa Romeo 33 Stradale would be higher. At 1,997 cc (4 cylinders), 1994 Opel Calibra is equipped with a bigger engine. In terms of performance, 1967 Alfa Romeo 33 Stradale (230 HP @ 8800 RPM) has 115 more horse power than 1994 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 1967 Alfa Romeo 33 Stradale should accelerate faster than 1994 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1994 Opel Calibra weights approximately 488 kg more than 1967 Alfa Romeo 33 Stradale.
Because 1967 Alfa Romeo 33 Stradale is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1967 Alfa Romeo 33 Stradale. However, in wet, icy, snow, or gravel driving conditions, 1994 Opel Calibra, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1967 Alfa Romeo 33 Stradale (183 Nm @ 7000 RPM) has 10 more torque (in Nm) than 1994 Opel Calibra. (173 Nm @ 2600 RPM). This means 1967 Alfa Romeo 33 Stradale will have an easier job in driving up hills or pulling heavy equipment than 1994 Opel Calibra. 1994 Opel Calibra has automatic transmission and 1967 Alfa Romeo 33 Stradale has manual transmission. 1967 Alfa Romeo 33 Stradale will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1994 Opel Calibra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1967 Alfa Romeo 33 Stradale | 1994 Opel Calibra | |
| Make | Alfa Romeo | Opel |
| Model | 33 Stradale | Calibra |
| Year Released | 1967 | 1994 |
| Engine Position | Middle | Front |
| Engine Size | 1995 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 115 HP |
| Engine RPM | 8800 RPM | 5200 RPM |
| Torque | 183 Nm | 173 Nm |
| Torque RPM | 7000 RPM | 2600 RPM |
| Engine Bore Size | 78 mm | 86 mm |
| Engine Stroke Size | 52.2 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 702 kg | 1190 kg |
| Vehicle Length | 3980 mm | 4500 mm |
| Vehicle Width | 1720 mm | 1700 mm |
| Vehicle Height | 1000 mm | 1360 mm |
| Wheelbase Size | 2360 mm | 2610 mm |
| Fuel Tank Capacity | 94 L | 63 L |
