2009 Audi A4 vs. 2005 Mercedes-Benz S

To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz S would be higher. At 3,724 cc (6 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (242 HP @ 5700 RPM) has 101 more horse power than 2009 Audi A4. (141 HP @ 4200 RPM) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 395 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.

Because 2005 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz S 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 Mercedes-Benz S (350 Nm @ 3000 RPM) has 30 more torque (in Nm) than 2009 Audi A4. (320 Nm @ 1750 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2005 Mercedes-Benz S 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. 2005 Mercedes-Benz S will be easier to drive especially in heavy traffic.

Compare all specifications:

2009 Audi A4 2005 Mercedes-Benz S
Make Audi Mercedes-Benz
Model A4 S
Year Released 2009 2005
Body Type Station Wagon Sedan
Engine Position Front Front
Engine Size 1968 cc 3724 cc
Engine Cylinders 4 cylinders 6 cylinders
Engine Type in-line V
Valves per Cylinder 4 valves 3 valves
Horse Power 141 HP 242 HP
Engine RPM 4200 RPM 5700 RPM
Torque 320 Nm 350 Nm
Torque RPM 1750 RPM 3000 RPM
Engine Compression Ratio 16.5:1 10.0:1
Fuel Type Diesel Gasoline - Premium
Top Speed 203 km/hour 241 km/hour
Acceleration 0-100mph 9.7 seconds 7.9 seconds
Drive Type Front 4WD
Transmission Type Manual Automatic
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 4 doors
Vehicle Weight 1520 kg 1915 kg
Vehicle Length 4710 mm 5050 mm
Vehicle Width 1830 mm 1860 mm
Vehicle Height 1440 mm 1460 mm
Wheelbase Size 2810 mm 2860 mm
Fuel Consumption Overall 5.7 L/100km 12.1 L/100km
Fuel Tank Capacity 70 L 88 L


 

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