2007 Kia Sedona vs. 2007 Opel Signum
To start off, both 2007 Kia Sedona and 2007 Opel Signum were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,901 cc (4 cylinders), 2007 Kia Sedona is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (153 HP @ 5600 RPM) has 11 more horse power than 2007 Kia Sedona. (142 HP @ 2000 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 2007 Kia Sedona. With that said, vehicle weight also plays an important factor in acceleration. 2007 Kia Sedona weights approximately 565 kg more than 2007 Opel Signum.
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 Kia Sedona (310 Nm @ 3800 RPM) has 90 more torque (in Nm) than 2007 Opel Signum. (220 Nm @ 3800 RPM). This means 2007 Kia Sedona will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum.
Compare all specifications:
| 2007 Kia Sedona | 2007 Opel Signum | |
| Make | Kia | Opel |
| Model | Sedona | Signum |
| Year Released | 2007 | 2007 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2901 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 153 HP |
| Engine RPM | 2000 RPM | 5600 RPM |
| Torque | 310 Nm | 220 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Bore Size | 97.1 mm | 86 mm |
| Engine Stroke Size | 98 mm | 94.6 mm |
| Engine Compression Ratio | 19.0:1 | 12.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 179 km/hour | 211 km/hour |
| Acceleration 0-100mph | 14.3 seconds | 9.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2100 kg | 1535 kg |
| Vehicle Length | 4930 mm | 4640 mm |
| Vehicle Width | 1910 mm | 1800 mm |
| Vehicle Height | 1810 mm | 1470 mm |
| Wheelbase Size | 2910 mm | 2840 mm |
| Fuel Consumption Overall | 9.6 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 75 L | 60 L |
