2003 Opel Vectra vs. 2011 Suzuki SX4
To start off, 2011 Suzuki SX4 is newer by 8 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 2,000 cc (4 cylinders), 2011 Suzuki SX4 is equipped with a bigger engine. In terms of performance, 2011 Suzuki SX4 (150 HP @ 6200 RPM) has 50 more horse power than 2003 Opel Vectra. (100 HP @ 4300 RPM) In normal driving conditions, 2011 Suzuki SX4 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 250 kg more than 2011 Suzuki SX4.
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 Opel Vectra (205 Nm @ 1600 RPM) has 15 more torque (in Nm) than 2011 Suzuki SX4. (190 Nm @ 3500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2011 Suzuki SX4.
Compare all specifications:
| 2003 Opel Vectra | 2011 Suzuki SX4 | |
| Make | Opel | Suzuki |
| Model | Vectra | SX4 |
| Year Released | 2003 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 150 HP |
| Engine RPM | 4300 RPM | 6200 RPM |
| Torque | 205 Nm | 190 Nm |
| Torque RPM | 1600 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1490 kg | 1240 kg |
| Vehicle Length | 4830 mm | 4491 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1510 mm | 1544 mm |
