2009 Cadillac STS vs. 2012 BMW 730
To start off, 2012 BMW 730 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 58 more horse power than 2012 BMW 730. (244 HP @ 4000 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2012 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 730 weights approximately 305 kg more than 2009 Cadillac STS.
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, 2012 BMW 730 (540 Nm @ 4000 RPM) has 171 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 2012 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS.
Compare all specifications:
2009 Cadillac STS | 2012 BMW 730 | |
Make | Cadillac | BMW |
Model | STS | 730 |
Year Released | 2009 | 2012 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3599 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 244 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 369 Nm | 540 Nm |
Torque RPM | 5200 RPM | 4000 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1635 kg | 1940 kg |
Vehicle Length | 5000 mm | 5072 mm |
Vehicle Width | 1850 mm | 1902 mm |
Vehicle Height | 1470 mm | 1479 mm |
Wheelbase Size | 2960 mm | 3070 mm |
Fuel Consumption Highway | 9.1 L/100km | 5.5 L/100km |
Fuel Consumption City | 13.8 L/100km | 9 L/100km |
Fuel Consumption Overall | 11.8 L/100km | 6.8 L/100km |
Fuel Tank Capacity | 64 L | 82 L |