Last Update: Apr. 05, 2020, 5:08 a.m.
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What is Better BMW 7-Series or Audi S6?

Comparing BMW 7-Series with Audi S6 can help you decide which vehicle is worth buying. We found 4 vital reasons why BMW 7-Series is actually a more beneficial choice than Audi S6. Nevertheless, Audi S6 shows 10 important pluses that make it great purchase instead of BMW 7-Series. By examining the most valuable features, our team came up with the main distinctions between BMW 7-Series and Audi S6. You can compare two cars and express your personal view about them. The most effective technical units of BMW are included in 7-Series. Although remember that S6 includes the unique technologies of Audi. If you had the chance, which model would you choose?


BMW 7-Series Audi S6

4 reasons to buy BMW 7-Series

Less CO2 emissions 144 g/mile vs 186 g/mile 29% or 42 g/mile
Weight and capacity
More maximum allowable weight 2505 kg vs 2490 kg 1% or 15 kg
More maximum bearing capacity 645 kg vs 580 kg 10% or 65 kg
Other specs
Less weight 1860 kg vs 1910 kg 3% or 50 kg Weight of the vehicle affects: fuel consumption, acceleration dynamic, braking distance, etc.

10 reasons to buy Audi S6

Engine and transmission
More cylinders 10 vs 6 4 more cylinders. The more cylinders = the less vibration and the engine runs more smoothly.
More valves per cylinder 16 vs 4 12 more valves per cylinder. The more valves = the better combustion of the fuel.
More engine power

435 bhp vs 326 bhp

316 kw. vs 240 kw.

25% or 109 bhp. More power of car = more top speed.
More torque 540 nM vs 450 nM 17% or 90 nM. More torque = faster acceleration.
Faster acceleration from 0 to 60 mph 5.20 sec. vs 5.9 sec. 0.7 sec.
Fuel consumption
Less fuel consumption (Combined cycle) 21.99 mpg vs 28.5 mpg 30% or 6.51 mpg
Less fuel consumption (Highway) 31.01 mpg vs 37.22 mpg 20% or 6.21 mpg
Less fuel consumption (City) 15 mpg vs 20.5 mpg 37% or 5.5 mpg
Weight and capacity
More minimum boot capacity 546 liters vs 500 liters 8% or 46 liters
Other specs
Less turning radius 11.90 meters vs 12.2 meters 3% or 0.3 meters

Neutral reasons BMW 7-Series vs. Audi S6

Engine and transmission
Engine speed (RPM) 5800 RPM vs 6800 RPM 15% or 1000 less rpms.
Engine capacity 2979 cm3 vs 5204 cm3 43% or 2225 cm3 less
Turbocharging Yes vs Yes
Length 5072 mm vs 4938 mm 3% or 134 mm shorter
Width 1902 mm vs 1864 mm 2% or 38 mm wider
Height 1479 mm vs 1442 mm 3% or 37 mm higher
Wheels and tires
Wheelbase 3070 mm vs 2847 mm 7% or 223 mm more
Front tires size 245/50 R18 vs 255/40R18
Rear tires size 245/50 R18 vs 255/40R18
*Specs may vary depending on configurations and year of production(taken parameters of last released versions)