2004 BMW 630 vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW 630. In addition, the cost of maintenance, including insurance, on 2004 BMW 630 would be higher. At 4,565 cc (8 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (321 HP @ 6400 RPM) has 67 more horse power than 2004 BMW 630. (254 HP @ 6600 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 2004 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 58 kg more than 2004 BMW 630. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Cadillac STS (427 Nm @ 4400 RPM) has 122 more torque (in Nm) than 2004 BMW 630. (305 Nm @ 2500 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 630. 2006 Cadillac STS has automatic transmission and 2004 BMW 630 has manual transmission. 2004 BMW 630 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 BMW 630 | 2006 Cadillac STS | |
Make | BMW | Cadillac |
Model | 630 | STS |
Year Released | 2004 | 2006 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4565 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 254 HP | 321 HP |
Engine RPM | 6600 RPM | 6400 RPM |
Torque | 305 Nm | 427 Nm |
Torque RPM | 2500 RPM | 4400 RPM |
Engine Bore Size | 85.1 mm | 93 mm |
Engine Stroke Size | 88 mm | 84 mm |
Engine Compression Ratio | 10.7:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.9 seconds | 6.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1760 kg | 1818 kg |
Vehicle Length | 4830 mm | 4990 mm |
Vehicle Width | 1860 mm | 1850 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2790 mm | 2960 mm |
Fuel Consumption | 7.3 L/100km | 9.1 L/100km |
Fuel Consumption City | 13.6 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 9.6 L/100km | 14.5 L/100km |
Fuel Tank Capacity | 70 L | 66 L |