1973 Alfa Romeo GTV vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo GTV would be higher. At 2,198 cc (4 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (153 HP @ 5600 RPM) has 22 more horse power than 1973 Alfa Romeo GTV. (131 HP @ 5500 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1973 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 507 kg more than 1973 Alfa Romeo GTV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Alfa Romeo GTV 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 1973 Alfa Romeo GTV. 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 (220 Nm @ 3800 RPM) has 30 more torque (in Nm) than 1973 Alfa Romeo GTV. (190 Nm @ 3000 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo GTV.
Compare all specifications:
1973 Alfa Romeo GTV | 2006 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | GTV | Signum |
Year Released | 1973 | 2006 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 1962 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 131 HP | 153 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 190 Nm | 220 Nm |
Torque RPM | 3000 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 88.5 mm | 94.6 mm |
Engine Compression Ratio | 9.0:1 | 12.0:1 |
Top Speed | 195 km/hour | 211 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1028 kg | 1535 kg |
Vehicle Length | 4110 mm | 4640 mm |
Vehicle Width | 1580 mm | 1800 mm |
Vehicle Height | 1330 mm | 1470 mm |
Wheelbase Size | 2360 mm | 2840 mm |
Fuel Tank Capacity | 52 L | 60 L |