2004 Ford Ka vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra 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 2,958 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (175 HP @ 4000 RPM) has 81 more horse power than 2004 Ford Ka. (94 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 2004 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 569 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 Vectra (371 Nm @ 1900 RPM) has 236 more torque (in Nm) than 2004 Ford Ka. (135 Nm @ 4250 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Ka. 2005 Opel Vectra 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. 2005 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Ford Ka | 2005 Opel Vectra | |
| Make | Ford | Opel |
| Model | Ka | Vectra |
| Year Released | 2004 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 175 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 135 Nm | 371 Nm |
| Torque RPM | 4250 RPM | 1900 RPM |
| Engine Bore Size | 82.2 mm | 87.5 mm |
| Engine Stroke Size | 75.5 mm | 82 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 12.1 seconds | 9.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1136 kg | 1705 kg |
| Vehicle Length | 3660 mm | 4830 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1510 mm |
| Wheelbase Size | 2460 mm | 2710 mm |
| Fuel Consumption Overall | 7.9 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 40 L | 60 L |
