2001 Hyundai Sonata vs. 2003 Kia Opirus
To start off, 2003 Kia Opirus is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Hyundai Sonata. In addition, the cost of maintenance, including insurance, on 2001 Hyundai Sonata would be higher. At 3,497 cc (6 cylinders), 2003 Kia Opirus is equipped with a bigger engine. In terms of performance, 2003 Kia Opirus (196 HP @ 5500 RPM) has 65 more horse power than 2001 Hyundai Sonata. (131 HP @ 6000 RPM) In normal driving conditions, 2003 Kia Opirus should accelerate faster than 2001 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2003 Kia Opirus weights approximately 332 kg more than 2001 Hyundai Sonata. 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, 2003 Kia Opirus (295 Nm @ 3500 RPM) has 115 more torque (in Nm) than 2001 Hyundai Sonata. (180 Nm @ 4500 RPM). This means 2003 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 2001 Hyundai Sonata. 2003 Kia Opirus has automatic transmission and 2001 Hyundai Sonata has manual transmission. 2001 Hyundai Sonata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Kia Opirus will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 Hyundai Sonata | 2003 Kia Opirus | |
Make | Hyundai | Kia |
Model | Sonata | Opirus |
Year Released | 2001 | 2003 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1997 cc | 3497 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 131 HP | 196 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 180 Nm | 295 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Engine Bore Size | 83.3 mm | 93 mm |
Engine Stroke Size | 95 mm | 85.8 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1428 kg | 1760 kg |
Vehicle Length | 4520 mm | 4960 mm |
Vehicle Width | 1700 mm | 1860 mm |
Vehicle Height | 1590 mm | 1490 mm |
Wheelbase Size | 2730 mm | 2810 mm |