2008 Kia Cee'd vs. 2003 Opel Signum
To start off, 2008 Kia Cee'd is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 3,173 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (208 HP @ 6200 RPM) has 119 more horse power than 2008 Kia Cee'd. (89 HP @ 4000 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 2008 Kia Cee'd. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 242 kg more than 2008 Kia Cee'd. 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, 2003 Opel Signum (300 Nm @ 4000 RPM) has 65 more torque (in Nm) than 2008 Kia Cee'd. (235 Nm @ 1750 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Kia Cee'd.
Compare all specifications:
| 2008 Kia Cee'd | 2003 Opel Signum | |
| Make | Kia | Opel |
| Model | Cee'd | Signum |
| Year Released | 2008 | 2003 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1582 cc | 3173 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 208 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 235 Nm | 300 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 77.2 mm | 87.5 mm |
| Engine Stroke Size | 84.5 mm | 88 mm |
| Engine Compression Ratio | 17.3:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 172 km/hour | 237 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1368 kg | 1610 kg |
| Vehicle Length | 4240 mm | 4640 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
| Fuel Consumption Overall | 4.7 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 53 L | 52 L |
