2003 Opel Vectra vs. 2010 Hyundai Sonata
To start off, 2010 Hyundai Sonata is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 2,400 cc (4 cylinders), 2010 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2010 Hyundai Sonata (175 HP @ 6000 RPM) has 23 more horse power than 2003 Opel Vectra. (152 HP @ 5600 RPM) In normal driving conditions, 2010 Hyundai Sonata should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 91 kg more than 2010 Hyundai Sonata.
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, 2010 Hyundai Sonata (228 Nm @ 4000 RPM) has 8 more torque (in Nm) than 2003 Opel Vectra. (220 Nm @ 3800 RPM). This means 2010 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2003 Opel Vectra has automatic transmission and 2010 Hyundai Sonata has manual transmission. 2010 Hyundai Sonata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Opel Vectra | 2010 Hyundai Sonata | |
| Make | Opel | Hyundai |
| Model | Vectra | Sonata |
| Year Released | 2003 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 152 HP | 175 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 220 Nm | 228 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1584 kg | 1493 kg |
| Vehicle Length | 4830 mm | 4798 mm |
| Vehicle Width | 1800 mm | 1831 mm |
| Vehicle Height | 1510 mm | 1473 mm |
| Wheelbase Size | 2840 mm | 2728 mm |
| Fuel Consumption | 6.9 L/100km | 7.4 L/100km |
| Fuel Consumption City | 12.1 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 60 L | 67 L |
