2005 GMC Sierra vs. 2006 Mercedes-Benz A
To start off, 2006 Mercedes-Benz A is newer by 1 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 187 more horse power than 2006 Mercedes-Benz A. (134 HP @ 5750 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2006 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1030 kg more than 2006 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 185 more torque (in Nm) than 2006 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz A. 2005 GMC Sierra has automatic transmission and 2006 Mercedes-Benz A has manual transmission. 2006 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 2006 Mercedes-Benz A | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | A |
| Year Released | 2005 | 2006 |
| Body Type | Pickup | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2033 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 134 HP |
| Engine RPM | 5000 RPM | 5750 RPM |
| Torque | 370 Nm | 185 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2270 kg | 1240 kg |
| Vehicle Length | 5790 mm | 3840 mm |
| Vehicle Width | 2000 mm | 1770 mm |
| Vehicle Height | 1850 mm | 1600 mm |
| Wheelbase Size | 3650 mm | 2570 mm |
| Fuel Consumption Overall | 13.1 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 117 L | 54 L |
