2007 Kia Optima vs. 2005 Nissan Hardbody
To start off, 2007 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Nissan Hardbody. In addition, the cost of maintenance, including insurance, on 2005 Nissan Hardbody would be higher. At 2,663 cc (4 cylinders), 2005 Nissan Hardbody is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (185 HP @ 6000 RPM) has 30 more horse power than 2005 Nissan Hardbody. (155 HP @ 3600 RPM). In normal driving conditions, 2007 Kia Optima should accelerate faster than 2005 Nissan Hardbody. With that said, vehicle weight also plays an important factor in acceleration. 2005 Nissan Hardbody weights approximately 8 kg more than 2007 Kia Optima.
Let's talk about torque, 2007 Kia Optima (247 Nm @ 4000 RPM) has 38 more torque (in Nm) than 2005 Nissan Hardbody. (209 Nm @ 3600 RPM). This means 2007 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2005 Nissan Hardbody.
Compare all specifications:
2007 Kia Optima | 2005 Nissan Hardbody | |
Make | Kia | Nissan |
Model | Optima | Hardbody |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 2654 cc | 2663 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 185 HP | 155 HP |
Engine RPM | 6000 RPM | 3600 RPM |
Torque | 247 Nm | 209 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Vehicle Weight | 1487 kg | 1495 kg |
Wheelbase Size | 2730 mm | 2690 mm |
Fuel Tank Capacity | 62 L | 82 L |