2006 Infiniti G35 vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Infiniti G35. In addition, the cost of maintenance, including insurance, on 2006 Infiniti G35 would be higher. At 3,491 cc (6 cylinders), 2006 Infiniti G35 is equipped with a bigger engine. In terms of performance, 2006 Infiniti G35 (280 HP @ 6200 RPM) has 105 more horse power than 2007 Opel Vectra. (175 HP @ 4000 RPM). In normal driving conditions, 2006 Infiniti G35 should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 285 kg more than 2006 Infiniti G35.
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 Opel Vectra (370 Nm @ 1900 RPM) has 4 more torque (in Nm) than 2006 Infiniti G35. (366 Nm @ 4800 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2006 Infiniti G35.
Compare all specifications:
| 2006 Infiniti G35 | 2007 Opel Vectra | |
| Make | Infiniti | Opel |
| Model | G35 | Vectra |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 280 HP | 175 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 366 Nm | 370 Nm |
| Torque RPM | 4800 RPM | 1900 RPM |
| Engine Compression Ratio | 10.3:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1605 kg |
| Vehicle Length | 4740 mm | 4600 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Consumption Overall | 11.4 L/100km | 7 L/100km |
| Fuel Tank Capacity | 76 L | 61 L |
