2005 Mercedes-Benz A vs. 2011 Audi Q7
To start off, 2011 Audi Q7 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz A would be higher. At 3,000 cc (6 cylinders), 2011 Audi Q7 is equipped with a bigger engine. In terms of performance, 2011 Audi Q7 (225 HP @ 3750 RPM) has 35 more horse power than 2005 Mercedes-Benz A. (190 HP @ 5000 RPM) In normal driving conditions, 2011 Audi Q7 should accelerate faster than 2005 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi Q7 weights approximately 1250 kg more than 2005 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Audi Q7 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2011 Audi Q7 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, 2011 Audi Q7 (550 Nm @ 1750 RPM) has 269 more torque (in Nm) than 2005 Mercedes-Benz A. (281 Nm @ 1800 RPM). This means 2011 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A. 2011 Audi Q7 has automatic transmission and 2005 Mercedes-Benz A has manual transmission. 2005 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz A | 2011 Audi Q7 | |
| Make | Mercedes-Benz | Audi |
| Model | A | Q7 |
| Year Released | 2005 | 2011 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 225 HP |
| Engine RPM | 5000 RPM | 3750 RPM |
| Torque | 281 Nm | 550 Nm |
| Torque RPM | 1800 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1275 kg | 2525 kg |
| Vehicle Length | 3840 mm | 5088 mm |
| Vehicle Width | 1770 mm | 1984 mm |
| Vehicle Height | 1600 mm | 1737 mm |
| Wheelbase Size | 2570 mm | 3002 mm |
| Fuel Tank Capacity | 54 L | 100 L |
