2005 Ford Ka vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Ford Ka. In addition, the cost of maintenance, including insurance, on 2005 Ford Ka would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (222 HP @ 4000 RPM) has 128 more horse power than 2005 Ford Ka. (94 HP @ 5300 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 2005 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 474 kg more than 2005 Ford Ka. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ford Ka. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 Audi A4 (450 Nm @ 1400 RPM) has 315 more torque (in Nm) than 2005 Ford Ka. (135 Nm @ 4250 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Ka. 2009 Audi A4 has automatic transmission and 2005 Ford Ka has manual transmission. 2005 Ford Ka will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Ford Ka | 2009 Audi A4 | |
| Make | Ford | Audi |
| Model | Ka | A4 |
| Year Released | 2005 | 2009 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 2965 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 222 HP |
| Engine RPM | 5300 RPM | 4000 RPM |
| Torque | 135 Nm | 450 Nm |
| Torque RPM | 4250 RPM | 1400 RPM |
| Engine Bore Size | 82.1 mm | 83 mm |
| Engine Stroke Size | 75.5 mm | 91.4 mm |
| Engine Compression Ratio | 10.0:1 | 17.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 173 km/hour | 235 km/hour |
| Acceleration 0-100mph | 12.1 seconds | 7.2 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1136 kg | 1610 kg |
| Vehicle Length | 3660 mm | 4550 mm |
| Vehicle Width | 1690 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2660 mm |
| Fuel Consumption Overall | 7.9 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 40 L | 70 L |
