1997 Alfa Romeo 155 vs. 2007 Cadillac STS
To start off, 2007 Cadillac STS is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 155 would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 238 more horse power than 2007 Cadillac STS. (255 HP @ 6500 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 2007 Cadillac STS.
Let's talk about torque, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 42 more torque (in Nm) than 1997 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 155.
Compare all specifications:
1997 Alfa Romeo 155 | 2007 Cadillac STS | |
Make | Alfa Romeo | Cadillac |
Model | 155 | STS |
Year Released | 1997 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2499 cc | 3556 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 493 HP | 255 HP |
Engine RPM | 11700 RPM | 6500 RPM |
Torque | 300 Nm | 342 Nm |
Torque RPM | 9500 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Width | 1750 mm | 1850 mm |