2005 Hyundai Sonata vs. 2003 Toyota Avensis
To start off, 2005 Hyundai Sonata is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Toyota Avensis. In addition, the cost of maintenance, including insurance, on 2003 Toyota Avensis would be higher. At 2,655 cc (6 cylinders), 2005 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2005 Hyundai Sonata (170 HP @ 5800 RPM) has 22 more horse power than 2003 Toyota Avensis. (148 HP @ 5400 RPM). In normal driving conditions, 2005 Hyundai Sonata should accelerate faster than 2003 Toyota Avensis. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hyundai Sonata weights approximately 71 kg more than 2003 Toyota Avensis. 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, 2005 Hyundai Sonata (245 Nm) has 52 more torque (in Nm) than 2003 Toyota Avensis. (193 Nm). This means 2005 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2003 Toyota Avensis.
Compare all specifications:
| 2005 Hyundai Sonata | 2003 Toyota Avensis | |
| Make | Hyundai | Toyota |
| Model | Sonata | Avensis |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2655 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 170 HP | 148 HP |
| Engine RPM | 5800 RPM | 5400 RPM |
| Torque | 245 Nm | 193 Nm |
| Engine Bore Size | 87 mm | 86 mm |
| Engine Stroke Size | 75 mm | 86 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1476 kg | 1405 kg |
| Vehicle Length | 4750 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2620 mm | 2710 mm |
| Fuel Tank Capacity | 65 L | 60 L |
