2007 BMW 730 vs. 2006 Cadillac SRX
To start off, 2007 BMW 730 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2006 Cadillac SRX would be higher. At 3,562 cc (6 cylinders), 2006 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2006 Cadillac SRX (256 HP @ 6500 RPM) has 28 more horse power than 2007 BMW 730. (228 HP @ 4000 RPM) In normal driving conditions, 2006 Cadillac SRX should accelerate faster than 2007 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 730 weights approximately 86 kg more than 2006 Cadillac SRX.
Because 2006 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 730. In wet, icy, snow, or gravel driving conditions, 2006 Cadillac SRX 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, 2007 BMW 730 (520 Nm @ 2000 RPM) has 178 more torque (in Nm) than 2006 Cadillac SRX. (342 Nm @ 2800 RPM). This means 2007 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac SRX.
Compare all specifications:
| 2007 BMW 730 | 2006 Cadillac SRX | |
| Make | BMW | Cadillac |
| Model | 730 | SRX |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3562 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 256 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 520 Nm | 342 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Engine Compression Ratio | 18.0:1 | 10.2:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 233 km/hour | 201 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 8.1 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1975 kg | 1889 kg |
| Vehicle Length | 4230 mm | 4960 mm |
| Vehicle Width | 1910 mm | 1850 mm |
| Vehicle Height | 1500 mm | 1730 mm |
| Wheelbase Size | 3000 mm | 2960 mm |
| Fuel Consumption Overall | 8.2 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 88 L | 76 L |
