2002 Infiniti G35 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Infiniti G35. In addition, the cost of maintenance, including insurance, on 2002 Infiniti G35 would be higher. At 3,498 cc (6 cylinders), 2002 Infiniti G35 is equipped with a bigger engine. In terms of performance, 2002 Infiniti G35 (256 HP @ 6000 RPM) has 131 more horse power than 2005 Opel Vectra. (125 HP @ 4000 RPM). In normal driving conditions, 2002 Infiniti G35 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 13 kg more than 2002 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, 2002 Infiniti G35 (352 Nm @ 4800 RPM) has 82 more torque (in Nm) than 2005 Opel Vectra. (270 Nm @ 1500 RPM). This means 2002 Infiniti G35 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 2002 Infiniti G35 has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti G35 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Infiniti G35 | 2005 Opel Vectra | |
| Make | Infiniti | Opel |
| Model | G35 | Vectra |
| Year Released | 2002 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 125 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 352 Nm | 270 Nm |
| Torque RPM | 4800 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1510 kg | 1523 kg |
| Vehicle Length | 4630 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1480 mm | 1510 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Tank Capacity | 75 L | 61 L |
