1978 BMW 725 vs. 2009 Ford Flex
To start off, 2009 Ford Flex is newer by 31 year(s). Which means there will be less support and parts availability for 1978 BMW 725. In addition, the cost of maintenance, including insurance, on 1978 BMW 725 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 114 more horse power than 1978 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 2009 Ford Flex should accelerate faster than 1978 BMW 725.
Because 1978 BMW 725 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 1978 BMW 725. 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 121 more torque (in Nm) than 1978 BMW 725. (215 Nm @ 4000 RPM). This means 2009 Ford Flex will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 725.
Compare all specifications:
1978 BMW 725 | 2009 Ford Flex | |
Make | BMW | Ford |
Model | 725 | Flex |
Year Released | 1978 | 2009 |
Body Type | Sedan | Crossover |
Engine Position | Front | Front |
Engine Size | 2495 cc | 3496 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 262 HP |
Engine RPM | 5500 RPM | 6250 RPM |
Torque | 215 Nm | 336 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Compression Ratio | 9.6:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4870 mm | 5130 mm |
Vehicle Width | 1810 mm | 1930 mm |
Vehicle Height | 1440 mm | 1730 mm |
Wheelbase Size | 2810 mm | 3000 mm |