Audi A6 2008 vs BMW 5 series 2007

 
Audi A6
2008 - 2011
BMW 5 series
2007 - 2010
Gearbox: AutomaticAutomatic
Engine: 3.0 Petrol3.0 Petrol
Camshaft drive: Timing chainTiming chain

Performance

Power: 290 HP300 HP
Torque: 420 NM407 NM
Acceleration 0-100 km/h: 5.9 secondsn/a seconds
Audi A6 engine produces 10 HP less power than BMW 5 series, but torque is 13 NM more than BMW 5 series.

Fuel consumption

Fuel consumption (l/100km): 9.411.0
Real fuel consumption: 12.3 l/100km11.4 l/100km
By specification Audi A6 consumes 1.6 litres less fuel per 100 km than the BMW 5 series, which means that by driving the Audi A6 over 15,000 km in a year you can save 240 litres of fuel.
But when we compare the real fuel consumption reported by users, Audi A6 consumes 0.9 litres more fuel per 100 km than the BMW 5 series.
Fuel tank capacity: 80 litres70 litres
Full fuel tank distance: 850 km in combined cycle630 km in combined cycle
1120 km on highway740 km on highway
650 km with real consumption610 km with real consumption
Audi A6 gets more mileage on one fuel tank.
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Drive type

Wheel drive type: All wheel drive (AWD, 4x4)All wheel drive (AWD, 4x4)

Engines

Average engine lifespan: 350'000 km350'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used.
Engine production duration: 3 years10 years
Engine spread: Used only for this carInstalled on at least 3 other car models, including BMW 3 sērija, BMW X6, BMW Z4
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. BMW 5 series might be a better choice in this respect.
Audi A6 2008 3.0 engine: The most notorious issue with this engine is excessive oil consumption caused by scoring in the cylinders. Another common contributor to oil consumption is a defective oil separator, which can also disrupt the ...  More about Audi A6 2008 3.0 engine 

Dimensions

Length: 4.93 m4.85 m
Width: 1.86 m1.85 m
Height: 1.46 m1.48 m
Both cars are similar in size. Audi A6 is 8 cm longer than the BMW 5 series, 1 cm wider, while the height of Audi A6 is 2 cm lower.
Trunk capacity: 546 litres520 litres
Audi A6 has more luggage capacity.
Audi A6 has 26 litres more trunk space than the BMW 5 series.
Turning diameter: 11.9 meters11.9 meters
Gross weight: 2`305 kg2`290 kg
Safety: no datano data
Quality:
below average

average
BMW 5 series has fewer problems.
According to annual technical inspection data Audi A6 has serious deffects in 10 percent more cases than BMW 5 series, so BMW 5 series quality is probably slightly better
Average price (€): 48006600
Rating in user reviews: 9.1/10 8.0/10
Pros and Cons: Audi A6 has
  • more full fuel tank mileage
  • higher ratings in user reviews
  • lower price
BMW 5 sērija has
  • fewer faults
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