2007 Proton Gen vs. 2009 Opel Antara
To start off, 2009 Opel Antara is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Proton Gen. In addition, the cost of maintenance, including insurance, on 2007 Proton Gen would be higher. At 2,404 cc (4 cylinders), 2009 Opel Antara is equipped with a bigger engine. In terms of performance, 2009 Opel Antara (138 HP @ 5200 RPM) has 29 more horse power than 2007 Proton Gen. (109 HP @ 6000 RPM) In normal driving conditions, 2009 Opel Antara should accelerate faster than 2007 Proton Gen.
Because 2009 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2007 Proton Gen. In wet, icy, snow, or gravel driving conditions, 2009 Opel Antara will offer significantly more control. 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, 2009 Opel Antara (220 Nm @ 2400 RPM) has 72 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 2009 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen.
Compare all specifications:
| 2007 Proton Gen | 2009 Opel Antara | |
| Make | Proton | Opel |
| Model | Gen | Antara |
| Year Released | 2007 | 2009 |
| Engine Size | 1597 cc | 2404 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 109 HP | 138 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 148 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 76 mm | 87.5 mm |
| Engine Stroke Size | 88 mm | 100 mm |
| Engine Compression Ratio | 9.2:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 190 km/hour | 175 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 11.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4320 mm | 4580 mm |
| Vehicle Width | 1730 mm | 1860 mm |
| Vehicle Height | 1440 mm | 1710 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Consumption Overall | 5.8 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 50 L | 65 L |
