2005 Infiniti G35 vs. 2003 Kia Sephia II
To start off, 2005 Infiniti G35 is newer by 2 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 3,498 cc (6 cylinders), 2005 Infiniti G35 is equipped with a bigger engine. In terms of performance, 2005 Infiniti G35 (276 HP @ 6200 RPM) has 197 more horse power than 2003 Kia Sephia II. (79 HP @ 5500 RPM). In normal driving conditions, 2005 Infiniti G35 should accelerate faster than 2003 Kia Sephia II. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti G35 weights approximately 495 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.
Because 2005 Infiniti G35 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Infiniti G35. However, in wet, icy, snow, or gravel driving conditions, 2003 Kia Sephia II, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Infiniti G35 (202 Nm @ 4800 RPM) has 80 more torque (in Nm) than 2003 Kia Sephia II. (122 Nm @ 2500 RPM). This means 2005 Infiniti G35 will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Sephia II.
Compare all specifications:
| 2005 Infiniti G35 | 2003 Kia Sephia II | |
| Make | Infiniti | Kia |
| Model | G35 | Sephia II |
| Year Released | 2005 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1498 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 79 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 202 Nm | 122 Nm |
| Torque RPM | 4800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1055 kg |
| Vehicle Length | 4630 mm | 4520 mm |
| Vehicle Width | 1820 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2860 mm | 2570 mm |
