2007 BMW 525 vs. 2009 Ford Flex
To start off, 2009 Ford Flex is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 525. In addition, the cost of maintenance, including insurance, on 2007 BMW 525 would be higher. At 3,496 cc (6 cylinders), 2009 Ford Flex is equipped with a bigger engine. In terms of performance, 2009 Ford Flex (262 HP @ 6250 RPM) has 47 more horse power than 2007 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2009 Ford Flex should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 714 kg more than 2009 Ford Flex.
Because 2007 BMW 525 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2009 Ford Flex, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Ford Flex (336 Nm @ 4500 RPM) has 85 more torque (in Nm) than 2007 BMW 525. (251 Nm @ 2750 RPM). This means 2009 Ford Flex will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525. 2009 Ford Flex has automatic transmission and 2007 BMW 525 has manual transmission. 2007 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Ford Flex will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 525 | 2009 Ford Flex | |
| Make | BMW | Ford |
| Model | 525 | Flex |
| Year Released | 2007 | 2009 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 262 HP |
| Engine RPM | 6500 RPM | 6250 RPM |
| Torque | 251 Nm | 336 Nm |
| Torque RPM | 2750 RPM | 4500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1680 kg | 966 kg |
| Vehicle Length | 4850 mm | 5130 mm |
| Vehicle Width | 1850 mm | 1930 mm |
| Vehicle Height | 1500 mm | 1730 mm |
| Wheelbase Size | 2840 mm | 3000 mm |
| Fuel Consumption Overall | 8.9 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
