2007 Mercedes-Benz G vs. 2004 Proton Impian
To start off, 2007 Mercedes-Benz G is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Proton Impian. In addition, the cost of maintenance, including insurance, on 2004 Proton Impian would be higher. At 2,688 cc (5 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (154 HP @ 3800 RPM) has 53 more horse power than 2004 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2004 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 1070 kg more than 2004 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2004 Proton Impian. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz G 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, 2007 Mercedes-Benz G (400 Nm @ 1800 RPM) has 260 more torque (in Nm) than 2004 Proton Impian. (140 Nm @ 2750 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton Impian.
Compare all specifications:
| 2007 Mercedes-Benz G | 2004 Proton Impian | |
| Make | Mercedes-Benz | Proton |
| Model | G | Impian |
| Year Released | 2007 | 2004 |
| Engine Size | 2688 cc | 1584 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 101 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 400 Nm | 140 Nm |
| Torque RPM | 1800 RPM | 2750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2275 kg | 1205 kg |
| Vehicle Length | 4230 mm | 4470 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1940 mm | 1430 mm |
| Wheelbase Size | 2410 mm | 2610 mm |
