2006 Kia Optima vs. 1998 Renault Laguna
To start off, 2006 Kia Optima is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Renault Laguna. In addition, the cost of maintenance, including insurance, on 1998 Renault Laguna would be higher. At 2,671 cc (6 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (170 HP @ 6000 RPM) has 52 more horse power than 1998 Renault Laguna. (118 HP @ 5550 RPM). In normal driving conditions, 2006 Kia Optima should accelerate faster than 1998 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 168 kg more than 1998 Renault Laguna. 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, 2006 Kia Optima (245 Nm @ 4000 RPM) has 76 more torque (in Nm) than 1998 Renault Laguna. (169 Nm @ 3500 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1998 Renault Laguna.
Compare all specifications:
| 2006 Kia Optima | 1998 Renault Laguna | |
| Make | Kia | Renault |
| Model | Optima | Laguna |
| Year Released | 2006 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1783 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 170 HP | 118 HP |
| Engine RPM | 6000 RPM | 5550 RPM |
| Torque | 245 Nm | 169 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 86.7 mm | 82.8 mm |
| Engine Stroke Size | 75 mm | 83 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1488 kg | 1320 kg |
| Vehicle Length | 4730 mm | 4640 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2680 mm |
