2005 Alfa Romeo 156 vs. 2009 Audi A6

To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. At 2,393 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (175 HP @ 6000 RPM) has 2 more horse power than 2005 Alfa Romeo 156. (173 HP @ 4000 RPM) In normal driving conditions, 2009 Audi A6 should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 265 kg more than 2005 Alfa Romeo 156. 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, 2009 Audi A6 (231 Nm @ 3200 RPM) has 44 more torque (in Nm) than 2005 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156. 2009 Audi A6 has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 Alfa Romeo 156 2009 Audi A6
Make Alfa Romeo Audi
Model 156 A6
Year Released 2005 2009
Body Type Sedan Sedan
Engine Position Front Front
Engine Size 1969 cc 2393 cc
Valves per Cylinder 4 valves 5 valves
Horse Power 173 HP 175 HP
Engine RPM 4000 RPM 6000 RPM
Torque 187 Nm 231 Nm
Torque RPM 3500 RPM 3200 RPM
Engine Bore Size 83 mm 81 mm
Engine Stroke Size 91 mm 77.4 mm
Drive Type Front Front
Transmission Type Manual Automatic
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 1250 kg 1515 kg
Wheelbase Size 2550 mm 2850 mm
Fuel Tank Capacity 63 L 70 L


 

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