2007 Kia Optima vs. 2002 Renault Megane
To start off, 2007 Kia Optima is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Renault Megane. In addition, the cost of maintenance, including insurance, on 2002 Renault Megane would be higher. At 2,654 cc (6 cylinders), 2007 Kia Optima is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (185 HP) has 111 more horse power than 2002 Renault Megane. (74 HP). In normal driving conditions, 2007 Kia Optima should accelerate faster than 2002 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 2007 Kia Optima weights approximately 237 kg more than 2002 Renault Megane. 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, 2007 Kia Optima (247 Nm @ 4000 RPM) has 148 more torque (in Nm) than 2002 Renault Megane. (99 Nm @ 3750 RPM). This means 2007 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2002 Renault Megane. 2007 Kia Optima has automatic transmission and 2002 Renault Megane has manual transmission. 2002 Renault Megane will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Kia Optima | 2002 Renault Megane | |
| Make | Kia | Renault |
| Model | Optima | Megane |
| Year Released | 2007 | 2002 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2654 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 74 HP |
| Torque | 247 Nm | 99 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 86.7 mm | 82.8 mm |
| Engine Stroke Size | 75 mm | 93 mm |
| Engine Compression Ratio | 10.4:1 | 9.8:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1487 kg | 1250 kg |
| Vehicle Length | 4740 mm | 4220 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1490 mm | 1460 mm |
| Wheelbase Size | 2730 mm | 2630 mm |
| Fuel Consumption Highway | 7.8 L/100km | 6.4 L/100km |
| Fuel Consumption City | 10.7 L/100km | 10.9 L/100km |
| Fuel Consumption Overall | 9.4 L/100km | 8 L/100km |
| Fuel Tank Capacity | 62 L | 60 L |
