Comparisons / Comparison of Audi Q7 (Typ 4M) e-tron 3.0 TDI quattro S tronic and Mercedes-Benz R-class (W251) Long R 320 BlueTec G-TRONIC

Comparison of Audi Q7 (Typ 4M) e-tron 3.0 TDI quattro S tronic and Mercedes-Benz R-class (W251) Long R 320 BlueTec G-TRONIC [S]ave

Attribute
Audi Q7 (Typ 4M) e-tron 3.0 TDI quattro S tronic ×
Mercedes-Benz R-class (W251) Long R 320 BlueTec G-TRONIC ×
General
MakeAudiMercedes-Benz
ModelQ7R-class
GenerationQ7 (Typ 4M)R-class (W251) Long
Modificatione-tron 3.0 TDI quattro S tronicR 320 BlueTec G-TRONIC
Websitehttps://www.audi.com/https://www.mercedes-benz.com/
Number of doors55
Number of seats55
Body typeSUVStation wagon (estate)
Transmissionautomatic s-tronic automatic g-tronic
Number of gears87
Production from (year)20162009
Production to (year)20182010
Performance
Top speed (km/h)230216
Acceleration 0-100 km/h (s)6.28.9
Combined consumption (l/100km)1.88.7
CO2 emissions (g/km)48229
Emission standardEURO VIEURO V
Drive
DriveAll wheel drive (4x4)Rear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelHybrid - diesel / electricityDiesel
Max. power (hp)258210
Max. torque (Nm)600540
Fuel Engine
Number of cylinders66
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)2,9672,987
Compression ratio1616.5
Max. power @ rpm (rpm)3,2503,400
Max. torque @ rpm (rpm)1,2501,600
Cylinder bore (mm)8383
Piston stroke (mm)91.492
Fuel systemDiesel CommonrailDiesel Commonrail
Valve controlDohc-
TurbineTurbocharger / IntercoolerTurbocharger / Intercooler
Fuel tank (l)7580
Engine oil capacity (l)88.5
Coolant capacity (l)-9.5
Electromotor
Battery capacity (kw)17.3-
Battery range (km)56-
Chassis
ABS++
Front wheel suspensionIndependent multi-linkDouble wishbone
Rear wheel suspensionMulti-link independentIndependent, spring multi-link with stabilizer
Steering typeSteering rackSteering rack
Power steeringElectric SteeringHydraulic Steering
Front brakesVentilated discsDisc
Rear brakesDiscDisc
Tires size
  • 255/55 R19
  • 285/40 R21
  • 285/45 R20
-
Turning radius (m)12.412.4
Dimensions
Length (mm)5,0515,157
Width (mm)1,9681,922
Height (mm)1,7411,656
Wheelbase (mm)2,9943,215
Kerb weight (kg)2,4452,335
Gross weight (kg)3,1852,910
Minimum boot space (l)650550
Maximum boot space (l)1,8351,950
Max. roof load (kg)100100
Front track (mm)1,6631,643
Rear track (mm)1,6751,636
Ride height (mm)-148
Drag coefficient (Cd)0.339-



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