2007 Opel Astra vs. 2011 Ford Ka
To start off, 2011 Ford Ka is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 129 more horse power than 2011 Ford Ka. (68 HP @ 5500 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2011 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 445 kg more than 2011 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 Opel Astra (262 Nm @ 1950 RPM) has 160 more torque (in Nm) than 2011 Ford Ka. (102 Nm @ 3000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2011 Ford Ka.
Compare all specifications:
| 2007 Opel Astra | 2011 Ford Ka | |
| Make | Opel | Ford |
| Model | Astra | Ka |
| Year Released | 2007 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1242 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 68 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 262 Nm | 102 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 86.1 mm | 70.8 mm |
| Engine Stroke Size | 86 mm | 78.9 mm |
| Engine Compression Ratio | 8.8:1 | 11.1:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 7.8 seconds | 13.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1385 kg | 940 kg |
| Vehicle Length | 4300 mm | 3630 mm |
| Vehicle Width | 1760 mm | 1660 mm |
| Vehicle Height | 1440 mm | 1510 mm |
| Wheelbase Size | 2620 mm | 2310 mm |
| Fuel Consumption Overall | 9.3 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 52 L | 35 L |
