2006 Hyundai Grandeur vs. 1999 Kia Sephia
To start off, 2006 Hyundai Grandeur is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Kia Sephia. In addition, the cost of maintenance, including insurance, on 1999 Kia Sephia would be higher. At 3,342 cc (6 cylinders), 2006 Hyundai Grandeur is equipped with a bigger engine. In terms of performance, 2006 Hyundai Grandeur (232 HP @ 6000 RPM) has 132 more horse power than 1999 Kia Sephia. (100 HP @ 5500 RPM). In normal driving conditions, 2006 Hyundai Grandeur should accelerate faster than 1999 Kia Sephia. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hyundai Grandeur weights approximately 645 kg more than 1999 Kia Sephia. 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 Hyundai Grandeur (304 Nm @ 3500 RPM) has 156 more torque (in Nm) than 1999 Kia Sephia. (148 Nm @ 4500 RPM). This means 2006 Hyundai Grandeur will have an easier job in driving up hills or pulling heavy equipment than 1999 Kia Sephia. 2006 Hyundai Grandeur has automatic transmission and 1999 Kia Sephia has manual transmission. 1999 Kia Sephia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Hyundai Grandeur will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Hyundai Grandeur | 1999 Kia Sephia | |
| Make | Hyundai | Kia |
| Model | Grandeur | Sephia |
| Year Released | 2006 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3342 cc | 1594 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 232 HP | 100 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 304 Nm | 148 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 92 mm | 78 mm |
| Engine Stroke Size | 83.8 mm | 83.3 mm |
| Engine Compression Ratio | 10.4:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1740 kg | 1095 kg |
| Vehicle Length | 4900 mm | 4520 mm |
| Vehicle Width | 1870 mm | 1730 mm |
| Vehicle Height | 1500 mm | 1420 mm |
| Wheelbase Size | 2790 mm | 2570 mm |
