2005 Infiniti G35 vs. 2003 Opel Vectra
To start off, 2005 Infiniti G35 is newer by 2 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 3,491 cc (6 cylinders), 2005 Infiniti G35 is equipped with a bigger engine. In terms of performance, 2005 Infiniti G35 (298 HP) has 123 more horse power than 2003 Opel Vectra. (175 HP). In normal driving conditions, 2005 Infiniti G35 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti G35 weights approximately 93 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Infiniti G35 (353 Nm) has 83 more torque (in Nm) than 2003 Opel Vectra. (270 Nm). This means 2005 Infiniti G35 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
2005 Infiniti G35 | 2003 Opel Vectra | |
Make | Infiniti | Opel |
Model | G35 | Vectra |
Year Released | 2005 | 2003 |
Engine Position | Front | Front |
Engine Size | 3491 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 298 HP | 175 HP |
Torque | 353 Nm | 270 Nm |
Engine Bore Size | 96 mm | 86 mm |
Engine Stroke Size | 81 mm | 86 mm |
Engine Compression Ratio | 10.3:1 | 9.5:1 |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1593 kg | 1500 kg |
Vehicle Length | 4630 mm | 4830 mm |
Vehicle Width | 1820 mm | 1800 mm |
Vehicle Height | 1400 mm | 1510 mm |