2009 Audi A4 vs. 2009 Ford Flex
To start off, both 2009 Audi A4 and 2009 Ford Flex were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. 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 45 more horse power than 2009 Audi A4. (217 HP @ 6300 RPM) In normal driving conditions, 2009 Ford Flex should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 624 kg more than 2009 Ford Flex.
Because 2009 Ford Flex is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2009 Ford Flex 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, 2009 Ford Flex (336 Nm @ 4500 RPM) has 36 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 3200 RPM). This means 2009 Ford Flex will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2009 Ford Flex has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 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:
| 2009 Audi A4 | 2009 Ford Flex | |
| Make | Audi | Ford |
| Model | A4 | Flex |
| Year Released | 2009 | 2009 |
| Body Type | Convertible | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 3496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 217 HP | 262 HP |
| Engine RPM | 6300 RPM | 6250 RPM |
| Torque | 300 Nm | 336 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1590 kg | 966 kg |
| Vehicle Length | 4580 mm | 5130 mm |
| Vehicle Width | 1780 mm | 1930 mm |
| Vehicle Height | 1400 mm | 1730 mm |
| Wheelbase Size | 2660 mm | 3000 mm |
| Fuel Consumption Overall | 9.9 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
