2007 Mercedes-Benz A vs. 2005 Pontiac Sunfire
To start off, 2007 Mercedes-Benz A is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Pontiac Sunfire. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Sunfire would be higher. At 2,196 cc (4 cylinders), 2005 Pontiac Sunfire is equipped with a bigger engine. In terms of performance, 2005 Pontiac Sunfire (140 HP @ 5600 RPM) has 46 more horse power than 2007 Mercedes-Benz A. (94 HP @ 5200 RPM) In normal driving conditions, 2005 Pontiac Sunfire should accelerate faster than 2007 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac Sunfire weights approximately 60 kg more than 2007 Mercedes-Benz A. 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 Pontiac Sunfire (203 Nm @ 4000 RPM) has 63 more torque (in Nm) than 2007 Mercedes-Benz A. (140 Nm @ 3500 RPM). This means 2005 Pontiac Sunfire will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz A.
Compare all specifications:
| 2007 Mercedes-Benz A | 2005 Pontiac Sunfire | |
| Make | Mercedes-Benz | Pontiac |
| Model | A | Sunfire |
| Year Released | 2007 | 2005 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 140 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 140 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 69.2 mm | 94 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1200 kg | 1260 kg |
| Vehicle Length | 3840 mm | 4630 mm |
| Vehicle Width | 1770 mm | 1740 mm |
| Vehicle Height | 1550 mm | 1350 mm |
| Wheelbase Size | 2570 mm | 2650 mm |
| Fuel Consumption Overall | 6.3 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 54 L | 53 L |
