1999 Kia Sephia vs. 2007 Lexus IS
To start off, 2007 Lexus IS is newer by 8 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 2,491 cc (6 cylinders), 2007 Lexus IS is equipped with a bigger engine. In terms of performance, 2007 Lexus IS (205 HP @ 6400 RPM) has 105 more horse power than 1999 Kia Sephia. (100 HP @ 5500 RPM) In normal driving conditions, 2007 Lexus IS should accelerate faster than 1999 Kia Sephia. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus IS weights approximately 465 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.
Because 2007 Lexus IS 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 2007 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 1999 Kia Sephia, 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, 2007 Lexus IS (252 Nm @ 3800 RPM) has 104 more torque (in Nm) than 1999 Kia Sephia. (148 Nm @ 4500 RPM). This means 2007 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1999 Kia Sephia.
Compare all specifications:
1999 Kia Sephia | 2007 Lexus IS | |
Make | Kia | Lexus |
Model | Sephia | IS |
Year Released | 1999 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1594 cc | 2491 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 100 HP | 205 HP |
Engine RPM | 5500 RPM | 6400 RPM |
Torque | 148 Nm | 252 Nm |
Torque RPM | 4500 RPM | 3800 RPM |
Engine Bore Size | 78 mm | 83 mm |
Engine Stroke Size | 83.3 mm | 77 mm |
Engine Compression Ratio | 9.5:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1095 kg | 1560 kg |
Vehicle Length | 4520 mm | 4580 mm |
Vehicle Width | 1730 mm | 1810 mm |
Vehicle Height | 1420 mm | 1430 mm |
Wheelbase Size | 2570 mm | 2740 mm |