2009 Cadillac STS vs. 2012 Alfa Romeo 159
To start off, 2012 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2009 Cadillac STS would be higher. At 3,599 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 95 more horse power than 2012 Alfa Romeo 159. (207 HP @ 4000 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2012 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alfa Romeo 159 weights approximately 135 kg more than 2009 Cadillac STS.
Because 2012 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2012 Alfa Romeo 159 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, 2012 Alfa Romeo 159 (401 Nm @ 1500 RPM) has 32 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 2012 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS. 2009 Cadillac STS has automatic transmission and 2012 Alfa Romeo 159 has manual transmission. 2012 Alfa Romeo 159 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:
2009 Cadillac STS | 2012 Alfa Romeo 159 | |
Make | Cadillac | Alfa Romeo |
Model | STS | 159 |
Year Released | 2009 | 2012 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3599 cc | 2387 cc |
Engine Cylinders | 6 cylinders | 5 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 207 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 369 Nm | 401 Nm |
Torque RPM | 5200 RPM | 1500 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1635 kg | 1770 kg |
Vehicle Length | 5000 mm | 4670 mm |
Vehicle Width | 1850 mm | 1840 mm |
Vehicle Height | 1470 mm | 1460 mm |
Wheelbase Size | 2960 mm | 2710 mm |
Fuel Consumption Overall | 11.8 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 64 L | 70 L |