2007 Opel Vectra vs. 2011 Proton Gen-2
To start off, 2011 Proton Gen-2 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2007 Opel Vectra would be higher. At 2,197 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (153 HP @ 5600 RPM) has 45 more horse power than 2011 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2011 Proton Gen-2.
Let's talk about torque, 2007 Opel Vectra (220 Nm @ 3800 RPM) has 72 more torque (in Nm) than 2011 Proton Gen-2. (148 Nm @ 4000 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2011 Proton Gen-2.
Compare all specifications:
| 2007 Opel Vectra | 2011 Proton Gen-2 | |
| Make | Opel | Proton |
| Model | Vectra | Gen-2 |
| Year Released | 2007 | 2011 |
| Engine Size | 2197 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 108 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 220 Nm | 148 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4830 mm | 4320 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1510 mm | 1440 mm |
| Wheelbase Size | 2840 mm | 2610 mm |
