1992 Alfa Romeo 155 vs. 2009 Cadillac STS
To start off, 2009 Cadillac STS is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo 155 would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (321 HP @ 6400 RPM) has 196 more horse power than 1992 Alfa Romeo 155. (125 HP @ 6000 RPM) In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1992 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 616 kg more than 1992 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1992 Alfa Romeo 155. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac STS will offer significantly more control. 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, 2009 Cadillac STS (427 Nm @ 4400 RPM) has 261 more torque (in Nm) than 1992 Alfa Romeo 155. (166 Nm @ 5000 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155. 2009 Cadillac STS has automatic transmission and 1992 Alfa Romeo 155 has manual transmission. 1992 Alfa Romeo 155 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
1992 Alfa Romeo 155 | 2009 Cadillac STS | |
Make | Alfa Romeo | Cadillac |
Model | 155 | STS |
Year Released | 1992 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1773 cc | 4565 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 125 HP | 321 HP |
Engine RPM | 6000 RPM | 6400 RPM |
Torque | 166 Nm | 427 Nm |
Torque RPM | 5000 RPM | 4400 RPM |
Engine Bore Size | 84 mm | 93 mm |
Engine Stroke Size | 80 mm | 84 mm |
Top Speed | 201 km/hour | 250 km/hour |
Acceleration 0-100mph | 10.3 seconds | 6.2 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1204 kg | 1820 kg |
Vehicle Length | 4450 mm | 4990 mm |
Vehicle Width | 1710 mm | 1850 mm |
Vehicle Height | 1410 mm | 1470 mm |
Wheelbase Size | 2550 mm | 2960 mm |
Fuel Tank Capacity | 63 L | 66 L |