Comparisons / Comparison of Audi A8 (D4,4H facelift 2013) 4.2 TDI V8 clean diesel quattro Tiptronic and BMW 7 Series (E65) 740d Steptronic

Comparison of Audi A8 (D4,4H facelift 2013) 4.2 TDI V8 clean diesel quattro Tiptronic and BMW 7 Series (E65) 740d Steptronic [S]ave

Attribute
Audi A8 (D4,4H facelift 2013) 4.2 TDI V8 clean diesel quattro Tiptronic ×
BMW 7 Series (E65) 740d Steptronic ×
General
MakeAudiBMW
ModelA87 Series
GenerationA8 (D4,4H facelift 2013)7 Series (E65)
Modification4.2 TDI V8 clean diesel quattro Tiptronic740d Steptronic
Websitehttps://www.audi.com/https://www.bmw.com
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomatic tiptronic automatic steptronic
Number of gears86
Production from (year)20132002
Production to (year)20172005
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)4.77.4
City consumption (l/100km)9.413.8
Extra-urban consumption (l/100km)6.17.5
Combined consumption (l/100km)7.49.7
CO2 emissions (g/km)194-
Emission standardEURO VIEURO III
Drive
DriveAll wheel drive (4x4)Rear wheel drive
Engine typeFuel engine-
Position of engineFront,ongitudinalFront,ongitudinal
FuelDieselDiesel
Max. power (hp)385258
Max. torque (Nm)850600
Fuel Engine
Number of cylinders88
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,1343,901
Compression ratio16.518
Max. power @ rpm (rpm)3,7504,000
Max. torque @ rpm (rpm)2,0001,900
Cylinder bore (mm)8384
Piston stroke (mm)95.588
Fuel systemDiesel CommonrailDiesel Commonrail
Valve controlDohcDohc
TurbineTurbocharger / IntercoolerBiTurbo
CatalystParticulate filter-
Fuel tank (l)8288
Engine oil capacity (l)9.5-
Coolant capacity (l)11.7-
Chassis
ABS++
Front wheel suspensionMulti-link suspensionThe depreciated rack
Rear wheel suspensionIndependent on trapezoidaleverHelical spring
Front suspensionPneumatic-
Rear suspensionPneumatic-
Front stabilizer+-
Rear stabilizer+-
Steering typeSteering rackSteering rack
Power steeringElectric SteeringHydraulic Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 235/55 R18
  • 245/55 R17
Turning radius (m)12.312.1
Dimensions
Length (mm)5,1355,029
Width (mm)1,9491,902
Height (mm)1,4601,492
Wheelbase (mm)2,9922,990
Kerb weight (kg)2,0402,015
Gross weight (kg)2,7052,595
Minimum boot space (l)490500
Max. roof load (kg)100-
Front track (mm)1,6441,578
Rear track (mm)1,6351,582
Drag coefficient (Cd)0.270.29



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