Comparisons / Comparison of Audi A8 Long (D5) 55 TFSI quattro tiptronic and BMW 7 Series (G12 LCI, facelift 2019) 740Ld xDrive Steptronic

Comparison of Audi A8 Long (D5) 55 TFSI quattro tiptronic and BMW 7 Series (G12 LCI, facelift 2019) 740Ld xDrive Steptronic [S]ave

Attribute
Audi A8 Long (D5) 55 TFSI quattro tiptronic ×
BMW 7 Series (G12 LCI, facelift 2019) 740Ld xDrive Steptronic ×
General
MakeAudiBMW
ModelA87 Series
GenerationA8 Long (D5)7 Series (G12 LCI, facelift 2019)
Modification55 TFSI quattro tiptronic740Ld xDrive Steptronic
Websitehttps://www.audi.com/https://www.bmw.com
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomatic tiptronic automatic steptronic
Number of gears88
Production from (year)20192019
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)5.75.4
City consumption (l/100km)11.17
Extra-urban consumption (l/100km)6.34.9
Combined consumption (l/100km)8.15.7
CO2 emissions (g/km)184149
Emission standardEURO VId-TEMP-EVAP-ISCEURO VId-TEMP
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Diesel
Max. power (hp)340320
Max. torque (Nm)500680
Fuel Engine
Number of cylinders66
Cylinders arrangementV engineInline
Valves per cylinder44
Engine displacement (cm³)2,9952,993
Compression ratio11.216.5
Max. power @ rpm (rpm)5,0004,400
Max. torque @ rpm (rpm)1,3701,750
Cylinder bore (mm)84.584
Piston stroke (mm)8990
Fuel systemDirect injectionDiesel Commonrail
TurbineTurbochargerTwin-power turbo
Fuel tank (l)7278
Engine oil capacity (l)7.66.5
Coolant capacity (l)11-
Chassis
ABS++
Front wheel suspension-Double wishbone
Rear wheel suspension-Multi-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 235/55 R18
  • 245/50 R18 100Y
Turning radius (m)12.912.9
Dimensions
Length (mm)5,3025,260
Width (mm)1,9451,902
Height (mm)1,4851,479
Wheelbase (mm)3,1283,210
Kerb weight (kg)1,9452,025
Gross weight (kg)2,7452,645
Minimum boot space (l)505515
Max. roof load (kg)75100
Front track (mm)1,6441,611
Rear track (mm)1,6331,640
Ride height (mm)-135
Drag coefficient (Cd)0.270.27



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