2009 Ford Ka vs. 2001 Opel Signum
To start off, 2009 Ford Ka is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (175 HP @ 4000 RPM) has 107 more horse power than 2009 Ford Ka. (68 HP @ 5500 RPM) In normal driving conditions, 2001 Opel Signum should accelerate faster than 2009 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 783 kg more than 2009 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, 2001 Opel Signum (370 Nm @ 1900 RPM) has 264 more torque (in Nm) than 2009 Ford Ka. (106 Nm @ 3000 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Ka.
Compare all specifications:
| 2009 Ford Ka | 2001 Opel Signum | |
| Make | Ford | Opel |
| Model | Ka | Signum |
| Year Released | 2009 | 2001 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 68 HP | 175 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 106 Nm | 370 Nm |
| Torque RPM | 3000 RPM | 1900 RPM |
| Engine Bore Size | 74 mm | 87.5 mm |
| Engine Stroke Size | 75.5 mm | 82 mm |
| Engine Compression Ratio | 10.2:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 167 km/hour | 221 km/hour |
| Acceleration 0-100mph | 13.7 seconds | 9.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 887 kg | 1670 kg |
| Vehicle Length | 3630 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2450 mm | 2710 mm |
| Fuel Tank Capacity | 40 L | 60 L |
