2001 Opel Vectra vs. 2013 Infiniti G
To start off, 2013 Infiniti G is newer by 12 year(s). Which means there will be less support and parts availability for 2001 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2001 Opel Vectra would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti G is equipped with a bigger engine. In terms of performance, 2013 Infiniti G (324 HP @ 7000 RPM) has 182 more horse power than 2001 Opel Vectra. (142 HP @ 5600 RPM) In normal driving conditions, 2013 Infiniti G should accelerate faster than 2001 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti G weights approximately 366 kg more than 2001 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti G is all wheel drive (AWD), it will have significant more traction and grip than 2001 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti G will offer significantly more control. 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, 2013 Infiniti G (365 Nm @ 5200 RPM) has 162 more torque (in Nm) than 2001 Opel Vectra. (203 Nm @ 4000 RPM). This means 2013 Infiniti G will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Vectra.
Compare all specifications:
| 2001 Opel Vectra | 2013 Infiniti G | |
| Make | Opel | Infiniti |
| Model | Vectra | G |
| Year Released | 2001 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 324 HP |
| Engine RPM | 5600 RPM | 7000 RPM |
| Torque | 203 Nm | 365 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 94.6 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Acceleration 0-100mph | 10.2 seconds | 5.6 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1315 kg | 1681 kg |
| Vehicle Length | 4600 mm | 4750 mm |
| Vehicle Width | 1800 mm | 1773 mm |
| Vehicle Height | 1470 mm | 1453 mm |
| Wheelbase Size | 2650 mm | 2850 mm |
