2003 BMW 530 vs. 2009 Cadillac STS
To start off, 2009 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW 530. In addition, the cost of maintenance, including insurance, on 2003 BMW 530 would be higher. At 3,600 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 75 more horse power than 2003 BMW 530. (227 HP @ 5900 RPM) In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2003 BMW 530. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 530 weights approximately 12 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 69 more torque (in Nm) than 2003 BMW 530. (300 Nm @ 3500 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 530. 2009 Cadillac STS has automatic transmission and 2003 BMW 530 has manual transmission. 2003 BMW 530 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:
2003 BMW 530 | 2009 Cadillac STS | |
Make | BMW | Cadillac |
Model | 530 | STS |
Year Released | 2003 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2979 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 227 HP | 302 HP |
Engine RPM | 5900 RPM | 6300 RPM |
Torque | 300 Nm | 369 Nm |
Torque RPM | 3500 RPM | 5200 RPM |
Engine Compression Ratio | 10.2:1 | 3.7:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1572 kg | 1560 kg |
Vehicle Length | 4850 mm | 5000 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2960 mm |
Fuel Consumption | 7 L/100km | 9.2 L/100km |
Fuel Consumption City | 14.1 L/100km | 14 L/100km |
Fuel Consumption Overall | 9.5 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 70 L | 64 L |