2006 BMW 645 vs. 2009 Cadillac SRX
To start off, 2009 Cadillac SRX is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 645. In addition, the cost of maintenance, including insurance, on 2006 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 73 more horse power than 2009 Cadillac SRX. (255 HP @ 6500 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 2009 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac SRX weights approximately 53 kg more than 2006 BMW 645.
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 BMW 645 (450 Nm @ 3600 RPM) has 106 more torque (in Nm) than 2009 Cadillac SRX. (344 Nm @ 2800 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac SRX. 2009 Cadillac SRX has automatic transmission and 2006 BMW 645 has manual transmission. 2006 BMW 645 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 BMW 645 | 2009 Cadillac SRX | |
Make | BMW | Cadillac |
Model | 645 | SRX |
Year Released | 2006 | 2009 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3564 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 328 HP | 255 HP |
Engine RPM | 6100 RPM | 6500 RPM |
Torque | 450 Nm | 344 Nm |
Torque RPM | 3600 RPM | 2800 RPM |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 6.1 seconds | 8.1 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1836 kg | 1889 kg |
Vehicle Length | 4830 mm | 4960 mm |
Vehicle Width | 1860 mm | 1850 mm |
Vehicle Height | 1380 mm | 1730 mm |
Wheelbase Size | 2790 mm | 2960 mm |
Fuel Consumption Overall | 12.8 L/100km | 15.8 L/100km |
Fuel Tank Capacity | 70 L | 76 L |