2004 Opel Signum vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 2,400 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 27 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 98 kg more than 2011 Kia Optima.
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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 13 more torque (in Nm) than 2011 Kia Optima. (252 Nm @ 4250 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2011 Kia Optima. 2011 Kia Optima has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Opel Signum | 2011 Kia Optima | |
Make | Opel | Kia |
Model | Signum | Optima |
Year Released | 2004 | 2011 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2400 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 173 HP | 200 HP |
Engine RPM | 5500 RPM | 6300 RPM |
Torque | 265 Nm | 252 Nm |
Torque RPM | 2500 RPM | 4250 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1560 kg | 1462 kg |
Vehicle Length | 4640 mm | 4844 mm |
Vehicle Width | 1800 mm | 1831 mm |
Vehicle Height | 1470 mm | 1455 mm |
Wheelbase Size | 2840 mm | 2797 mm |
Fuel Tank Capacity | 60 L | 70 L |