1967 Alfa Romeo 33 Stradale vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 39 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 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 1967 Alfa Romeo 33 Stradale (230 HP @ 8800 RPM) has 55 more horse power than 2006 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1967 Alfa Romeo 33 Stradale should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 968 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, 2006 Opel Signum, 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, 2006 Opel Signum (370 Nm @ 1900 RPM) has 187 more torque (in Nm) than 1967 Alfa Romeo 33 Stradale. (183 Nm @ 7000 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1967 Alfa Romeo 33 Stradale.
Compare all specifications:
| 1967 Alfa Romeo 33 Stradale | 2006 Opel Signum | |
| Make | Alfa Romeo | Opel |
| Model | 33 Stradale | Signum |
| Year Released | 1967 | 2006 |
| Engine Position | Middle | Front |
| Engine Size | 1995 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 175 HP |
| Engine RPM | 8800 RPM | 4000 RPM |
| Torque | 183 Nm | 370 Nm |
| Torque RPM | 7000 RPM | 1900 RPM |
| Engine Bore Size | 78 mm | 87.5 mm |
| Engine Stroke Size | 52.2 mm | 82 mm |
| Engine Compression Ratio | 10.0:1 | 18.5:1 |
| Top Speed | 260 km/hour | 221 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 702 kg | 1670 kg |
| Vehicle Length | 3980 mm | 4640 mm |
| Vehicle Width | 1720 mm | 1800 mm |
| Vehicle Height | 1000 mm | 1470 mm |
| Wheelbase Size | 2360 mm | 2840 mm |
| Fuel Tank Capacity | 94 L | 60 L |
