2001 Opel Signum vs. 1986 Alfa Romeo 90
To start off, 2001 Opel Signum is newer by 15 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 90 would be higher. At 1,997 cc (6 cylinders), 1986 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (144 HP @ 4000 RPM) has 14 more horse power than 1986 Alfa Romeo 90. (130 HP @ 4200 RPM). In normal driving conditions, 2001 Opel Signum should accelerate faster than 1986 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 318 kg more than 1986 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Alfa Romeo 90 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 1986 Alfa Romeo 90. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Opel Signum (220 Nm) has 44 more torque (in Nm) than 1986 Alfa Romeo 90. (176 Nm). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 90.
Compare all specifications:
2001 Opel Signum | 1986 Alfa Romeo 90 | |
Make | Opel | Alfa Romeo |
Model | Signum | 90 |
Year Released | 2001 | 1986 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1997 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 144 HP | 130 HP |
Engine RPM | 4000 RPM | 4200 RPM |
Torque | 220 Nm | 176 Nm |
Engine Bore Size | 82 mm | 80.1 mm |
Engine Stroke Size | 90.4 mm | 66.2 mm |
Engine Compression Ratio | 18.0:1 | 10.0:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1398 kg | 1080 kg |
Vehicle Length | 4640 mm | 4400 mm |
Vehicle Width | 1800 mm | 1650 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2850 mm | 2520 mm |