1985 Alfa Romeo 90 vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 21 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 4,565 cc (8 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (321 HP @ 6400 RPM) has 212 more horse power than 1985 Alfa Romeo 90. (109 HP @ 4200 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 568 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2006 Cadillac STS (427 Nm @ 4400 RPM) has 181 more torque (in Nm) than 1985 Alfa Romeo 90. (246 Nm @ 2300 RPM). This means 2006 Cadillac STS 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 | 2006 Cadillac STS | |
Make | Alfa Romeo | Cadillac |
Model | 90 | STS |
Year Released | 1985 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2492 cc | 4565 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 109 HP | 321 HP |
Engine RPM | 4200 RPM | 6400 RPM |
Torque | 246 Nm | 427 Nm |
Torque RPM | 2300 RPM | 4400 RPM |
Engine Bore Size | 92 mm | 93 mm |
Engine Stroke Size | 90 mm | 84 mm |
Engine Compression Ratio | 22.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 178 km/hour | 250 km/hour |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1250 kg | 1818 kg |
Vehicle Length | 4400 mm | 4990 mm |
Vehicle Width | 1650 mm | 1850 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2460 mm | 2960 mm |
Fuel Consumption Overall | 5.4 L/100km | 14.5 L/100km |
Fuel Tank Capacity | 49 L | 66 L |