2004 Audi A4 vs. 2013 Ford Flex
To start off, 2013 Ford Flex is newer by 9 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 3,500 cc (6 cylinders), 2013 Ford Flex is equipped with a bigger engine. In terms of performance, 2013 Ford Flex (281 HP @ 6500 RPM) has 111 more horse power than 2004 Audi A4. (170 HP @ 6500 RPM) In normal driving conditions, 2013 Ford Flex should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Ford Flex weights approximately 378 kg more than 2004 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2013 Ford Flex (346 Nm) has 111 more torque (in Nm) than 2004 Audi A4. (235 Nm). This means 2013 Ford Flex will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 2013 Ford Flex | |
| Make | Audi | Ford |
| Model | A4 | Flex |
| Year Released | 2004 | 2013 |
| Body Type | Convertible | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1784 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 170 HP | 281 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 235 Nm | 346 Nm |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 10.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1650 kg | 2028 kg |
| Vehicle Length | 4580 mm | 5125 mm |
| Vehicle Width | 1780 mm | 2256 mm |
| Vehicle Height | 1400 mm | 1726 mm |
| Wheelbase Size | 2580 mm | 2994 mm |
| Fuel Consumption | 7.8 L/100km | 8.1 L/100km |
| Fuel Consumption City | 10.2 L/100km | 12.6 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
