2006 BMW X3 vs. 2007 Cadillac CTS
To start off, 2007 Cadillac CTS is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW X3. In addition, the cost of maintenance, including insurance, on 2006 BMW X3 would be higher. At 2,978 cc (6 cylinders), 2006 BMW X3 is equipped with a bigger engine. In terms of performance, 2006 BMW X3 (228 HP @ 5900 RPM) has 16 more horse power than 2007 Cadillac CTS. (212 HP @ 6000 RPM). In normal driving conditions, 2006 BMW X3 should accelerate faster than 2007 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X3 weights approximately 130 kg more than 2007 Cadillac CTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2006 BMW X3 will offer significantly more control. 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 BMW X3 (300 Nm @ 3500 RPM) has 37 more torque (in Nm) than 2007 Cadillac CTS. (263 Nm @ 3300 RPM). This means 2006 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac CTS.
Compare all specifications:
| 2006 BMW X3 | 2007 Cadillac CTS | |
| Make | BMW | Cadillac |
| Model | X3 | CTS |
| Year Released | 2006 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2978 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 212 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 300 Nm | 263 Nm |
| Torque RPM | 3500 RPM | 3300 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 89.6 mm | 74.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 210 km/hour | 226 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 8.2 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1705 kg |
| Vehicle Length | 4570 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1680 mm | 1450 mm |
| Wheelbase Size | 2800 mm | 2890 mm |
| Fuel Consumption Overall | 11.4 L/100km | 12 L/100km |
| Fuel Tank Capacity | 67 L | 66 L |
