2005 Kia Optima vs. 2004 Renault Scenic
To start off, 2005 Kia Optima is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Renault Scenic. In addition, the cost of maintenance, including insurance, on 2004 Renault Scenic would be higher. At 2,360 cc (4 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (138 HP @ 3800 RPM) has 27 more horse power than 2004 Renault Scenic. (111 HP @ 5750 RPM). In normal driving conditions, 2005 Kia Optima should accelerate faster than 2004 Renault Scenic. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 93 kg more than 2004 Renault Scenic. 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, 2005 Kia Optima (199 Nm) has 47 more torque (in Nm) than 2004 Renault Scenic. (152 Nm). This means 2005 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2004 Renault Scenic.
Compare all specifications:
| 2005 Kia Optima | 2004 Renault Scenic | |
| Make | Kia | Renault |
| Model | Optima | Scenic |
| Year Released | 2005 | 2004 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2360 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 111 HP |
| Engine RPM | 3800 RPM | 5750 RPM |
| Torque | 199 Nm | 152 Nm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1488 kg | 1395 kg |
| Vehicle Length | 4730 mm | 4270 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1630 mm |
| Wheelbase Size | 2710 mm | 2850 mm |
| Fuel Consumption Overall | 9.4 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 65 L | 60 L |
