2005 Kia Optima vs. 2012 Chevrolet Silverado
To start off, 2012 Chevrolet Silverado is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 5,999 cc (8 cylinders), 2012 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Silverado (323 HP @ 4400 RPM) has 185 more horse power than 2005 Kia Optima. (138 HP @ 3800 RPM) In normal driving conditions, 2012 Chevrolet Silverado should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2012 Chevrolet Silverado weights approximately 1481 kg more than 2005 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2012 Chevrolet Silverado 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, 2012 Chevrolet Silverado (516 Nm) has 317 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 2012 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
2005 Kia Optima | 2012 Chevrolet Silverado | |
Make | Kia | Chevrolet |
Model | Optima | Silverado |
Year Released | 2005 | 2012 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 2360 cc | 5999 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 138 HP | 323 HP |
Engine RPM | 3800 RPM | 4400 RPM |
Torque | 199 Nm | 516 Nm |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1488 kg | 2969 kg |
Vehicle Length | 4730 mm | 6337 mm |
Vehicle Width | 1820 mm | 2032 mm |
Vehicle Height | 1420 mm | 1965 mm |
Wheelbase Size | 2710 mm | 4018 mm |
Fuel Tank Capacity | 65 L | 136 L |