2008 Opel Vectra vs. 2010 Infiniti G37
To start off, 2010 Infiniti G37 is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2008 Opel Vectra would be higher. At 3,695 cc (6 cylinders), 2010 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2010 Infiniti G37 (330 HP @ 7000 RPM) has 53 more horse power than 2008 Opel Vectra. (277 HP @ 5500 RPM) In normal driving conditions, 2010 Infiniti G37 should accelerate faster than 2008 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti G37 weights approximately 507 kg more than 2008 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Infiniti G37 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Infiniti G37. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 Infiniti G37 (366 Nm @ 5200 RPM) has 11 more torque (in Nm) than 2008 Opel Vectra. (355 Nm @ 1800 RPM). This means 2010 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Vectra.
Compare all specifications:
| 2008 Opel Vectra | 2010 Infiniti G37 | |
| Make | Opel | Infiniti |
| Model | Vectra | G37 |
| Year Released | 2008 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 3695 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 277 HP | 330 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 355 Nm | 366 Nm |
| Torque RPM | 1800 RPM | 5200 RPM |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1613 kg | 2120 kg |
| Vehicle Length | 4880 mm | 4660 mm |
| Vehicle Width | 1800 mm | 1830 mm |
| Vehicle Height | 1490 mm | 1400 mm |
| Wheelbase Size | 2840 mm | 2860 mm |
| Fuel Consumption Overall | 10.4 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 61 L | 76 L |
