1966 Alfa Romeo Scarabeo vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 37 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Scarabeo. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Scarabeo would be higher. At 3,175 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (209 HP @ 6200 RPM) has 95 more horse power than 1966 Alfa Romeo Scarabeo. (114 HP @ 6000 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1966 Alfa Romeo Scarabeo. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 845 kg more than 1966 Alfa Romeo Scarabeo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Alfa Romeo Scarabeo 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 1966 Alfa Romeo Scarabeo. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Signum (300 Nm @ 4000 RPM) has 156 more torque (in Nm) than 1966 Alfa Romeo Scarabeo. (144 Nm @ 3000 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Scarabeo.
Compare all specifications:
| 1966 Alfa Romeo Scarabeo | 2003 Opel Signum | |
| Make | Alfa Romeo | Opel |
| Model | Scarabeo | Signum |
| Year Released | 1966 | 2003 |
| Engine Position | Middle | Front |
| Engine Size | 1570 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 209 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 144 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 78 mm | 87.5 mm |
| Engine Stroke Size | 82 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 700 kg | 1545 kg |
| Vehicle Length | 3730 mm | 4640 mm |
| Vehicle Width | 1570 mm | 1800 mm |
| Vehicle Height | 1030 mm | 1470 mm |
| Wheelbase Size | 2160 mm | 2840 mm |
| Fuel Tank Capacity | 47 L | 60 L |
