2005 GMC Sierra vs. 2011 Mercedes-Benz A
To start off, 2011 Mercedes-Benz A is newer by 6 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 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 232 more horse power than 2011 Mercedes-Benz A. (108 HP @ 4200 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2011 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz A weights approximately 485 kg more than 2005 GMC Sierra.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2011 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 (516 Nm @ 4000 RPM) has 266 more torque (in Nm) than 2011 Mercedes-Benz A. (250 Nm @ 1600 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz A. 2005 GMC Sierra has automatic transmission and 2011 Mercedes-Benz A has manual transmission. 2011 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 | 2011 Mercedes-Benz A | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | A |
| Year Released | 2005 | 2011 |
| Body Type | Pickup | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5964 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 340 HP | 108 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 516 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2345 kg | 2830 kg |
| Vehicle Length | 5740 mm | 3840 mm |
| Vehicle Width | 2000 mm | 1770 mm |
| Vehicle Height | 1910 mm | 1600 mm |
| Wheelbase Size | 3650 mm | 2570 mm |
