2007 Acura RL vs. 2004 Kia Optima
To start off, 2007 Acura RL is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Kia Optima. In addition, the cost of maintenance, including insurance, on 2004 Kia Optima would be higher. At 3,471 cc (6 cylinders), 2007 Acura RL is equipped with a bigger engine. In terms of performance, 2007 Acura RL (290 HP @ 6200 RPM) has 152 more horse power than 2004 Kia Optima. (138 HP @ 3800 RPM). In normal driving conditions, 2007 Acura RL should accelerate faster than 2004 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2007 Acura RL weights approximately 26 kg more than 2004 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Acura RL is four wheel drive (4WD), it will have significant more traction and grip than 2004 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2007 Acura RL will offer significantly more control. 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 Acura RL (348 Nm) has 149 more torque (in Nm) than 2004 Kia Optima. (199 Nm). This means 2007 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Optima.
Compare all specifications:
2007 Acura RL | 2004 Kia Optima | |
Make | Acura | Kia |
Model | RL | Optima |
Year Released | 2007 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3471 cc | 2398 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 290 HP | 138 HP |
Engine RPM | 6200 RPM | 3800 RPM |
Torque | 348 Nm | 199 Nm |
Engine Bore Size | 88.9 mm | 87 mm |
Engine Stroke Size | 93 mm | 100 mm |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1575 kg | 1549 kg |
Vehicle Length | 4920 mm | 4730 mm |
Vehicle Width | 1850 mm | 1820 mm |
Vehicle Height | 1460 mm | 1420 mm |
Wheelbase Size | 2810 mm | 2720 mm |
Fuel Consumption Highway | 9.1 L/100km | 7.8 L/100km |
Fuel Consumption Overall | 11.2 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 73 L | 65 L |