2009 BMW 550 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 1 year(s). Which means there will be less support and parts availability for 2009 BMW 550. In addition, the cost of maintenance, including insurance, on 2009 BMW 550 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (360 HP @ 6300 RPM) has 58 more horse power than 2010 Cadillac STS. (302 HP @ 6300 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 2010 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 72 kg more than 2009 BMW 550.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 BMW 550 (489 Nm @ 3400 RPM) has 121 more torque (in Nm) than 2010 Cadillac STS. (368 Nm @ 5200 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2010 Cadillac STS. 2010 Cadillac STS has automatic transmission and 2009 BMW 550 has manual transmission. 2009 BMW 550 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 550 | 2010 Cadillac STS | |
Make | BMW | Cadillac |
Model | 550 | STS |
Year Released | 2009 | 2010 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 360 HP | 302 HP |
Engine RPM | 6300 RPM | 6300 RPM |
Torque | 489 Nm | 368 Nm |
Torque RPM | 3400 RPM | 5200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1730 kg | 1802 kg |
Vehicle Length | 4850 mm | 4996 mm |
Vehicle Width | 1470 mm | 1844 mm |
Vehicle Height | 1850 mm | 1463 mm |
Wheelbase Size | 2890 mm | 2957 mm |
Fuel Consumption Highway | 10.7 L/100km | 8.7 L/100km |
Fuel Consumption City | 15.7 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 70 L | 64 L |