1985 Alfa Romeo 90 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 90 would be higher. At 3,174 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (208 HP @ 6000 RPM) has 99 more horse power than 1985 Alfa Romeo 90. (109 HP @ 4200 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 360 kg more than 1985 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 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 1985 Alfa Romeo 90. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Signum (300 Nm @ 4000 RPM) has 54 more torque (in Nm) than 1985 Alfa Romeo 90. (246 Nm @ 2300 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 90.
Compare all specifications:
1985 Alfa Romeo 90 | 2005 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | 90 | Signum |
Year Released | 1985 | 2005 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2492 cc | 3174 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 109 HP | 208 HP |
Engine RPM | 4200 RPM | 6000 RPM |
Torque | 246 Nm | 300 Nm |
Torque RPM | 2300 RPM | 4000 RPM |
Engine Bore Size | 92 mm | 87.5 mm |
Engine Stroke Size | 90 mm | 88 mm |
Engine Compression Ratio | 22.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 178 km/hour | 237 km/hour |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1250 kg | 1610 kg |
Vehicle Length | 4400 mm | 4640 mm |
Vehicle Width | 1650 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2460 mm | 2840 mm |
Fuel Consumption Overall | 5.4 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 49 L | 60 L |