2004 Ford Ka vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 1 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 1,995 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (100 HP @ 4300 RPM) has 6 more horse power than 2004 Ford Ka. (94 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2004 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 366 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, 2005 Opel Astra (230 Nm @ 1950 RPM) has 95 more torque (in Nm) than 2004 Ford Ka. (135 Nm @ 4250 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Ka.
Compare all specifications:
| 2004 Ford Ka | 2005 Opel Astra | |
| Make | Ford | Opel |
| Model | Ka | Astra |
| Year Released | 2004 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 100 HP |
| Engine RPM | 5500 RPM | 4300 RPM |
| Torque | 135 Nm | 230 Nm |
| Torque RPM | 4250 RPM | 1950 RPM |
| Engine Compression Ratio | 10.0:1 | 18.5:1 |
| Top Speed | 174 km/hour | 183 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1019 kg | 1385 kg |
| Vehicle Length | 3660 mm | 4260 mm |
| Vehicle Width | 1650 mm | 1720 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2490 mm | 2610 mm |
| Fuel Tank Capacity | 40 L | 52 L |
