Comparisons / Comparison of Audi A4 Avant (B7 8E) 3.0 TDI V6 quattro and Audi A8 (D4, 4H) 4.2 BiTDI V8 quattro Tiptronic

Comparison of Audi A4 Avant (B7 8E) 3.0 TDI V6 quattro and Audi A8 (D4, 4H) 4.2 BiTDI V8 quattro Tiptronic [S]ave

Attribute
Audi A8 (D4, 4H) 4.2 BiTDI V8 quattro Tiptronic ×
Audi A4 Avant (B7 8E) 3.0 TDI V6 quattro ×
General
MakeAudiAudi
ModelA8A4
GenerationA8 (D4, 4H)A4 Avant (B7 8E)
Modification4.2 BiTDI V8 quattro Tiptronic3.0 TDI V6 quattro
Websitehttps://www.audi.com/https://www.audi.com/
Number of doors45
Number of seats55
Body typeSedanStation wagon (estate)
Transmissionautomaticmanual
Number of gears86
Production from (year)20102004
Production to (year)20112008
Performance
Top speed (km/h)250231
Acceleration 0-100 km/h (s)5.57.4
City consumption (l/100km)9.310.3
Extra-urban consumption (l/100km)6.35.8
Combined consumption (l/100km)7.47.5
CO2 emissions (g/km)195203
Emission standardEURO VEURO IV
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
Engine typeFuel engineFuel engine
Position of engineFront,ongitudinalFront,ongitudinal
FuelDieselDiesel
Max. power (hp)350204
Max. torque (Nm)800450
Fuel Engine
Number of cylinders86
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,1342,967
Compression ratio16.517
Max. power @ rpm (rpm)4,0003,500
Max. torque @ rpm (rpm)1,7501,400
Cylinder bore (mm)8383
Piston stroke (mm)95.591.4
Fuel systemDiesel CommonrailDiesel - Standard diesel injection (SDI)
Valve controlDohcDohc
TurbineBiTurboTurbocharger
CatalystParticulate filterNo
Fuel tank (l)9063
Engine oil capacity (l)9.56
Coolant capacity (l)-9
Chassis
ABS++
Front wheel suspensionMulti-link suspensionMulti-link suspension
Rear wheel suspensionIndependent on trapezoidaleverMulti-link independent
Front suspensionPneumaticCoil springs
Rear suspensionPneumaticCoil springs
Front stabilizer++
Rear stabilizer++
Steering typeSteering rackSteering rack
Power steeringElectric SteeringHydraulic Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 235/60 R17
  • 205/55 R16
Turning radius (m)12.311.1
Dimensions
Length (mm)5,1374,586
Width (mm)1,9491,772
Height (mm)1,4601,427
Wheelbase (mm)2,9922,648
Kerb weight (kg)1,9951,660
Gross weight (kg)2,6602,210
Minimum boot space (l)510442
Maximum boot space (l)1,1421,184
Max. roof load (kg)10075
Front track (mm)1,6441,522
Rear track (mm)1,6351,522
Ride height (mm)120-
Drag coefficient (Cd)0.270.31



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