2009 Audi A4 vs. 2013 Acura MDX
To start off, 2013 Acura MDX is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 3,700 cc (6 cylinders), 2013 Acura MDX is equipped with a bigger engine. In terms of performance, 2013 Acura MDX (300 HP @ 6300 RPM) has 139 more horse power than 2009 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2013 Acura MDX should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Acura MDX weights approximately 529 kg more than 2009 Audi A4. 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, 2013 Acura MDX (366 Nm @ 4500 RPM) has 141 more torque (in Nm) than 2009 Audi A4. (225 Nm @ 1950 RPM). This means 2013 Acura MDX will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2013 Acura MDX has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Acura MDX will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A4 | 2013 Acura MDX | |
Make | Audi | Acura |
Model | A4 | MDX |
Year Released | 2009 | 2013 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 1779 cc | 3700 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 161 HP | 300 HP |
Engine RPM | 5700 RPM | 6300 RPM |
Torque | 225 Nm | 366 Nm |
Torque RPM | 1950 RPM | 4500 RPM |
Engine Bore Size | 81 mm | 90 mm |
Engine Stroke Size | 86.4 mm | 96 mm |
Engine Compression Ratio | 9.0:1 | 11.2 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | 6-speed automatic |
Number of Seats | 4 seats | 7 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1540 kg | 2069 kg |
Vehicle Length | 4580 mm | 4867 mm |
Vehicle Width | 1780 mm | 2238 mm |
Vehicle Height | 1400 mm | 1733 mm |
Wheelbase Size | 2660 mm | 2750 mm |
Fuel Tank Capacity | 70 L | 79 L |