2007 BMW X3 vs. 2007 Cadillac STS
To start off, both 2007 BMW X3 and 2007 Cadillac STS were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (254 HP @ 6500 RPM) has 105 more horse power than 2007 BMW X3. (149 HP @ 4000 RPM) In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 42 kg more than 2007 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 12 more torque (in Nm) than 2007 BMW X3. (330 Nm @ 2000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3. 2007 Cadillac STS has automatic transmission and 2007 BMW X3 has manual transmission. 2007 BMW X3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW X3 | 2007 Cadillac STS | |
Make | BMW | Cadillac |
Model | X3 | STS |
Year Released | 2007 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3556 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 149 HP | 254 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 330 Nm | 342 Nm |
Torque RPM | 2000 RPM | 3200 RPM |
Engine Bore Size | 84 mm | 94 mm |
Engine Stroke Size | 90 mm | 85.6 mm |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 215 km/hour | 229 km/hour |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1740 kg | 1782 kg |
Vehicle Length | 4570 mm | 4990 mm |
Vehicle Width | 1680 mm | 1850 mm |
Vehicle Height | 1860 mm | 1470 mm |
Wheelbase Size | 2800 mm | 2960 mm |
Fuel Consumption Overall | 6.5 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 67 L | 66 L |