2003 Kia Sephia II vs. 2006 Nissan Altima
To start off, 2006 Nissan Altima is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Kia Sephia II. In addition, the cost of maintenance, including insurance, on 2003 Kia Sephia II would be higher. At 2,491 cc (4 cylinders), 2006 Nissan Altima is equipped with a bigger engine. In terms of performance, 2006 Nissan Altima (175 HP @ 6000 RPM) has 96 more horse power than 2003 Kia Sephia II. (79 HP @ 5500 RPM) In normal driving conditions, 2006 Nissan Altima should accelerate faster than 2003 Kia Sephia II. With that said, vehicle weight also plays an important factor in acceleration. 2006 Nissan Altima weights approximately 485 kg more than 2003 Kia Sephia II. 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 Nissan Altima (245 Nm @ 4000 RPM) has 123 more torque (in Nm) than 2003 Kia Sephia II. (122 Nm @ 2500 RPM). This means 2006 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Sephia II.
Compare all specifications:
2003 Kia Sephia II | 2006 Nissan Altima | |
Make | Kia | Nissan |
Model | Sephia II | Altima |
Year Released | 2003 | 2006 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1498 cc | 2491 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 79 HP | 175 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 122 Nm | 245 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1055 kg | 1540 kg |
Vehicle Length | 4520 mm | 4890 mm |
Vehicle Width | 1730 mm | 1790 mm |
Vehicle Height | 1420 mm | 1480 mm |
Wheelbase Size | 2570 mm | 2810 mm |
Fuel Tank Capacity | 50 L | 76 L |