1983 Alfa Romeo 33 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 24 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 2,196 cc (4 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (153 HP @ 5600 RPM) has 75 more horse power than 1983 Alfa Romeo 33. (78 HP @ 6000 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 625 kg more than 1983 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Opel Signum (220 Nm @ 3800 RPM) has 107 more torque (in Nm) than 1983 Alfa Romeo 33. (113 Nm @ 3500 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33.
Compare all specifications:
1983 Alfa Romeo 33 | 2007 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | 33 | Signum |
Year Released | 1983 | 2007 |
Engine Position | Front | Front |
Engine Size | 1350 cc | 2196 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 78 HP | 153 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 113 Nm | 220 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 67.2 mm | 94.6 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 167 km/hour | 211 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 910 kg | 1535 kg |
Vehicle Length | 4020 mm | 4640 mm |
Vehicle Width | 1620 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2840 mm |
Fuel Consumption Overall | 6 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 50 L | 60 L |