Comparisons / Comparison of Audi Q7 (Typ 4L, facelift 2009) 4.2 FSI V8 quattro Tiptronic and Mercedes-Benz R-class (W251, facelift 2010) Short R 350 V6 BlueEFFICIENCY 4MATIC G-TRONIC

Comparison of Audi Q7 (Typ 4L, facelift 2009) 4.2 FSI V8 quattro Tiptronic and Mercedes-Benz R-class (W251, facelift 2010) Short R 350 V6 BlueEFFICIENCY 4MATIC G-TRONIC [S]ave

Attribute
Audi Q7 (Typ 4L, facelift 2009) 4.2 FSI V8 quattro Tiptronic ×
Mercedes-Benz R-class (W251, facelift 2010) Short R 350 V6 BlueEFFICIENCY 4MATIC G-TRONIC ×
General
MakeAudiMercedes-Benz
ModelQ7R-class
GenerationQ7 (Typ 4L, facelift 2009)R-class (W251, facelift 2010) Short
Modification4.2 FSI V8 quattro TiptronicR 350 V6 BlueEFFICIENCY 4MATIC G-TRONIC
Websitehttps://www.audi.com/https://www.mercedes-benz.com/
Number of doors55
Number of seats55
Body typeSUVStation wagon (estate)
Transmissionautomatic tiptronic automatic g-tronic
Number of gears67
Production from (year)20092012
Production to (year)20102014
Performance
Top speed (km/h)248245
Acceleration 0-100 km/h (s)7.47.8
City consumption (l/100km)17.513.2
Extra-urban consumption (l/100km)9.98.1
Combined consumption (l/100km)12.710
CO2 emissions (g/km)304235
Emission standardEURO IVEURO V
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
Engine typeFuel engine-
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)350306
Max. torque (Nm)440370
Fuel Engine
Number of cylinders86
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,1633,498
Compression ratio12.512
Max. power @ rpm (rpm)6,8006,500
Max. torque @ rpm (rpm)3,5003,500
Cylinder bore (mm)84.5-
Piston stroke (mm)92.8-
Fuel systemDirect injectionMulti-point injection
Valve controlDohc-
CatalystRegular-
Fuel tank (l)10080
Chassis
ABS++
Front wheel suspensionIndependent multi-linkDouble wishbone
Rear wheel suspensionDouble wishboneIndependent, spring multi-link with stabilizer
Front suspensionCoil springs-
Rear suspensionCoil springs-
Front stabilizer+-
Rear stabilizer+-
Steering typeSteering rack-
Front brakesVentilated discsDisc
Rear brakesVentilated discsDisc
Tires size
  • 255/55 R18
  • 255/55 R18
Turning radius (m)1211.8
Dimensions
Length (mm)5,0894,922
Width (mm)1,9831,922
Height (mm)1,7371,674
Wheelbase (mm)3,0022,980
Kerb weight (kg)2,2702,105
Gross weight (kg)3,0952,840
Minimum boot space (l)775550
Maximum boot space (l)2,0351,950
Max. roof load (kg)100100
Front track (mm)1,6511,661
Rear track (mm)1,6811,651
Ride height (mm)205-
Drag coefficient (Cd)0.37-



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