2005 Alfa Romeo 156 vs. 2006 Cadillac STS-V
To start off, 2006 Cadillac STS-V is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 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 255 more horse power than 2005 Alfa Romeo 156. (185 HP @ 5000 RPM) In normal driving conditions, 2006 Cadillac STS-V should accelerate faster than 2005 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, 2005 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 363 more torque (in Nm) than 2005 Alfa Romeo 156. (221 Nm @ 5000 RPM). This means 2006 Cadillac STS-V will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156. 2006 Cadillac STS-V has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac STS-V will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Alfa Romeo 156 | 2006 Cadillac STS-V | |
Make | Alfa Romeo | Cadillac |
Model | 156 | STS-V |
Year Released | 2005 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2490 cc | 4376 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 185 HP | 440 HP |
Engine RPM | 5000 RPM | 6400 RPM |
Torque | 221 Nm | 584 Nm |
Torque RPM | 5000 RPM | 3600 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4730 mm | 4990 mm |
Vehicle Width | 1820 mm | 1850 mm |
Vehicle Height | 1420 mm | 1480 mm |
Wheelbase Size | 2600 mm | 2960 mm |
Fuel Consumption Overall | 11.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 72 L | 64 L |