2004 Audi A6 vs. 2009 Ford Flex
To start off, 2009 Ford Flex is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 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 15 more horse power than 2004 Audi A6. (247 HP @ 6300 RPM) In normal driving conditions, 2009 Ford Flex should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 839 kg more than 2009 Ford Flex.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Ford Flex. In wet, icy, snow, or gravel driving conditions, 2004 Audi A6 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, 2004 Audi A6 (340 Nm @ 1800 RPM) has 4 more torque (in Nm) than 2009 Ford Flex. (336 Nm @ 4500 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Flex. 2009 Ford Flex has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 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:
| 2004 Audi A6 | 2009 Ford Flex | |
| Make | Audi | Ford |
| Model | A6 | Flex |
| Year Released | 2004 | 2009 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 247 HP | 262 HP |
| Engine RPM | 6300 RPM | 6250 RPM |
| Torque | 340 Nm | 336 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1805 kg | 966 kg |
| Vehicle Length | 4800 mm | 5130 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1560 mm | 1730 mm |
| Wheelbase Size | 2770 mm | 3000 mm |
| Fuel Tank Capacity | 70 L | 70 L |
