A comprehensive comparison of key specifications between the 2017 Bmw 420D Xdrive Gran Coupe and the 2017 Bmw 430D Xdrive Coupe. To facilitate a clear understanding, we've organized the essential data into a concise table for your convenience.

To sum it up, we've put together a convenient table below, summarizing the key specifications of 2017 Bmw 420D Xdrive Gran Coupe and 2017 Bmw 430D Xdrive Coupe. Whether you're drawn to 2017 Bmw 420D Xdrive Gran Coupe's practicality or 2017 Bmw 430D Xdrive Coupe's beauty, this comparison will help you make an informed decision:

Cars

General
Build Start20172017
ModelVariantF36F32
Chassis CodeF36F32
Body Details
Body type4/5 seater sedan/saloon2+2 seater fixed-head coupé
Brakes
bmep (brake mean effective pressure)2519.6 kPa (365.4 psi)kPa2351.2 kPa (341 psi)kPa
Brakes F/RVeDi/VeDi-S-ABSVeDi/VeDi-S-ABS
Chassis & Geomtry
Length:Wheelbase Ratio1.651.65
Dimensions
Fuel Tank Capacity60litres57litres
Ground clearance145mm145mm
Height1404mm1392mm
Kerb weight1670kg1615kg
Length4640mm4640mm
Track/tread (front)1543mm1543mm
Track/tread (rear)1592mm1589mm
Wheelbase2810mm2810mm
Width1825mm1825mm
Engine details
AspirationTurbo D.Turbo D.
Bore × Stroke84 × 90mm84 × 90mm
Bore/stroke ratio0.930.93
Capacity2 litre (1995 cc)3 litre (2993 cc)
Catalytic converterYY
Compression Ratio16.5:116.5:1
CylindersStraight 4Straight 6
Engine coolantWaterWater
Engine layoutlongitudinallongitudinal
Engine manufacturerBMWBMW
Engine positionfrontfront
Engine Typeturbocharged dieselturbocharged diesel
Final drive ratio3.152.56
Gearbox68
Specific output94bhp/litre85bhp/litre
Specific torque200.5Nm/litre187.1Nm/litre
Sumpwet sumpedwet sumped
Top gear ratio0.660.67
Fuel Consump.
Carbon dioxide emissions121.0 g/km129.0 g/km
CO2 Effizienz (DE)AA
Fuel consumption5.6/4.0/4.6 l/100km urban/extra-urban/combined5.7/4.5/4.9 l/100km urban/extra-urban/combined
Fuel systemcommon rail direct diesel injectioncommon rail direct diesel injection
km/litre17.9/25.0/21.7 km/l urban/extra-urban/combined17.5/22.2/20.4 km/l urban/extra-urban/combined
litres/100km5.6/4.0/4.6 l/100km urban/extra-urban/combined5.7/4.5/4.9 l/100km urban/extra-urban/combined
UK MPG50.4/70.6/61.4 UK MPG urban/extra-urban/combined49.6/62.8/57.6 UK MPG urban/extra-urban/combined
US MPG42.0/58.8/51.1 US MPG urban/extra-urban/combined41.3/52.3/48.0 US MPG urban/extra-urban/combined
VED band (UK)DD
Performance
Acceleration 0-100km/h7.6 ss5.5 ss
Drive wheelsall wheel driveall wheel drive
maximum power output190 PS (187.5 bhp) (140 kW)at 4000 rpm258 PS (254.5 bhp) (190 kW)at 4000 rpm
Maximum speed235km/h250km/h
Maximum Torque1995lb/ft560 Nm (413 ft·lb) (57.1 kgm)at 1500-3000 rpmlb/ft
Power-to-weight ratio113.84 PS/tonne (1000 kg), 83.72 kW/tonne (1000 kg), 112.28 bhp/tonne (1000 kg), 0.05 bhp/lb159.78 PS/tonne (1000 kg), 117.51 kW/tonne (1000 kg), 157.59 bhp/tonne (1000 kg), 0.07 bhp/lb
Weight-to-power ratio11.94 kg/kW, 19.95 lb/bhpkg/kW8.51 kg/kW, 14.21 lb/bhpkg/kW
Prices
Saftey
Wheels & Tyres
Tyres front225/50 R 17 94W225/50 R 17 94W
Tyres rear225/50 R 17 94W225/50 R 17 94W
Wheel size front17x7½J17x7½J
Wheel size rear17x7½J17x7½J
Aerodynamics
CdA0.630.63
Drag coefficient0.290.29
Frontal area2.16 m²2.16 m²
Other
Number of doors42
RAC rating17.526.2
Unitary capacity498.75cc498.83cc
Valve geardouble overhead camshaft (DOHC), 4 valves per cylinder, 16 valves in totaldouble overhead camshaft (DOHC), 4 valves per cylinder, 24 valves in total
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In conclusion, the 2017 Bmw 420D Xdrive Gran Coupe and 2017 Bmw 430D Xdrive Coupe are two distinct cars and your choice ultimately boils down to your individual preferences and priorities. We hope this analysis aids you in your automotive journey, helping you find the perfect fit for your needs and desires.