2003 Alfa Romeo 156 vs. 2006 Cadillac STS-V
To start off, 2006 Cadillac STS-V is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 4,376 cc (8 cylinders), 2006 Cadillac STS-V is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS-V (440 HP @ 6400 RPM) has 251 more horse power than 2003 Alfa Romeo 156. (189 HP @ 6300 RPM) In normal driving conditions, 2006 Cadillac STS-V should accelerate faster than 2003 Alfa Romeo 156.
Because 2006 Cadillac STS-V 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 2006 Cadillac STS-V. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 156, 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, 2006 Cadillac STS-V (584 Nm @ 3600 RPM) has 366 more torque (in Nm) than 2003 Alfa Romeo 156. (218 Nm @ 5000 RPM). This means 2006 Cadillac STS-V will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
2003 Alfa Romeo 156 | 2006 Cadillac STS-V | |
Make | Alfa Romeo | Cadillac |
Model | 156 | STS-V |
Year Released | 2003 | 2006 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2387 cc | 4376 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 189 HP | 440 HP |
Engine RPM | 6300 RPM | 6400 RPM |
Torque | 218 Nm | 584 Nm |
Torque RPM | 5000 RPM | 3600 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4450 mm | 4990 mm |
Vehicle Width | 1750 mm | 1850 mm |
Vehicle Height | 1440 mm | 1480 mm |
Wheelbase Size | 2550 mm | 2960 mm |
Fuel Consumption | 8.6 L/100km | 11.8 L/100km |
Fuel Consumption City | 17.5 L/100km | 16.8 L/100km |
Fuel Consumption Overall | 11.9 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 63 L | 64 L |