2003 Hyundai Accent vs. 2007 Hyundai Sonata
To start off, 2007 Hyundai Sonata is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Hyundai Accent. In addition, the cost of maintenance, including insurance, on 2003 Hyundai Accent would be higher. At 1,991 cc (4 cylinders), 2007 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2007 Hyundai Sonata (139 HP @ 4000 RPM) has 32 more horse power than 2003 Hyundai Accent. (107 HP @ 5800 RPM) In normal driving conditions, 2007 Hyundai Sonata should accelerate faster than 2003 Hyundai Accent. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hyundai Sonata weights approximately 635 kg more than 2003 Hyundai Accent. 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, 2007 Hyundai Sonata (305 Nm @ 1800 RPM) has 162 more torque (in Nm) than 2003 Hyundai Accent. (143 Nm @ 3000 RPM). This means 2007 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2003 Hyundai Accent. 2007 Hyundai Sonata has automatic transmission and 2003 Hyundai Accent has manual transmission. 2003 Hyundai Accent will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Hyundai Sonata will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Hyundai Accent | 2007 Hyundai Sonata | |
| Make | Hyundai | Hyundai |
| Model | Accent | Sonata |
| Year Released | 2003 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 107 HP | 139 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 143 Nm | 305 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Compression Ratio | 10.0:1 | 17.5:1 |
| Top Speed | 190 km/hour | 203 km/hour |
| Acceleration 0-100mph | 10.6 seconds | 10.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1045 kg | 1680 kg |
| Vehicle Width | 1690 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2740 mm |
| Fuel Consumption Overall | 6.9 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 45 L | 70 L |
