2006 Kia Optima vs. 2004 Rover 75
To start off, 2006 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Rover 75. In addition, the cost of maintenance, including insurance, on 2004 Rover 75 would be higher. At 2,360 cc (4 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 9 more horse power than 2004 Rover 75. (129 HP @ 4000 RPM). In normal driving conditions, 2006 Kia Optima should accelerate faster than 2004 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 419 kg more than 2004 Rover 75. 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, 2004 Rover 75 (300 Nm @ 1900 RPM) has 101 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 2004 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
2006 Kia Optima | 2004 Rover 75 | |
Make | Kia | Rover |
Model | Optima | 75 |
Year Released | 2006 | 2004 |
Engine Position | Front | Front |
Engine Size | 2360 cc | 1951 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 129 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 199 Nm | 300 Nm |
Torque RPM | 3000 RPM | 1900 RPM |
Engine Compression Ratio | 10.0:1 | 18.0:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2004 kg | 1585 kg |
Vehicle Length | 4730 mm | 4750 mm |
Vehicle Width | 1820 mm | 1780 mm |
Vehicle Height | 1420 mm | 1430 mm |
Wheelbase Size | 2710 mm | 2630 mm |
Fuel Consumption Overall | 9.4 L/100km | 5.8 L/100km |
Fuel Tank Capacity | 65 L | 65 L |