2007 Audi A6 vs. 2004 Ford Ka
To start off, 2007 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Ford Ka. In addition, the cost of maintenance, including insurance, on 2004 Ford Ka would be higher. At 3,698 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (178 HP @ 3300 RPM) has 84 more horse power than 2004 Ford Ka. (94 HP @ 5650 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2004 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 550 kg more than 2004 Ford Ka. 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, 2007 Audi A6 (380 Nm @ 1400 RPM) has 245 more torque (in Nm) than 2004 Ford Ka. (135 Nm @ 4250 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Ka. 2007 Audi A6 has automatic transmission and 2004 Ford Ka has manual transmission. 2004 Ford Ka will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2004 Ford Ka | |
| Make | Audi | Ford |
| Model | A6 | Ka |
| Year Released | 2007 | 2004 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 3698 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 94 HP |
| Engine RPM | 3300 RPM | 5650 RPM |
| Torque | 380 Nm | 135 Nm |
| Torque RPM | 1400 RPM | 4250 RPM |
| Engine Bore Size | 83 mm | 82.1 mm |
| Engine Stroke Size | 83.1 mm | 75.5 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 8.3 seconds | 12.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1655 kg | 1105 kg |
| Vehicle Length | 4920 mm | 3660 mm |
| Vehicle Width | 1470 mm | 1710 mm |
| Vehicle Height | 1860 mm | 1350 mm |
| Wheelbase Size | 2850 mm | 2730 mm |
| Fuel Consumption Overall | 7.2 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 70 L | 59 L |
