Car technical specifications and fuel economy / consumption / mpg

Comparison BMW i4 M50 83.9 kWh (544 Hp) & BMW 4 Series Gran Coupe (F36) 428i (245 Hp) xDrive


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BMW i4 M50 83.9 kWh (544 Hp)
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BMW 4 Series Gran Coupe (F36) 428i (245 Hp) xDrive
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Brand: BMW BMW
Model: i4 4 Series
Generation: i4 4 Series Gran Coupe (F36)
Engine / modification: M50 83.9 kWh (544 Hp) 428i (245 Hp) xDrive
Production start: 2021 year 2014 year
Production end: 2016 year
Coupe type: Coupe Coupe
Num. of Doors: 5 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 9.0 l/100 km
Fuel consumption / economy - extra urban: 5.5 l/100 km
Fuel consumption / economy - combined: 6.8 l/100 km
Fuel Type: Electricity Petrol (Gasoline)
Drag coefficient: 0.25 0.30
Fuel tank volume: 60 l
Emission standard: Euro 6
CO2 emissions: 159 g/km
Power: 245 hp
Max power in: 5000-6500 rpm.
Maximum speed: 225 , Electronically limited km/h 250 km/h
Acceleration from 0 to 100 km/h: 3.9 sec 5.8 sec
Torque: 350 Nm @ 1250-4800 rpm.
Model Engine: N20B20
Engine position: Front, longitudinal
Engine displacement: 1997 cm3
Engine oil capacity: 5.0 l
Coolant: 7.6 l
Fuel System: Direct injection
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline
Number of cylinders: 4
Number of valves per cylinder: 4
Compression ratio: 10
Piston Stroke: 90.1 mm
Cylinder Bore: 84 mm
All-electric range (WLTP): 510 km
Average Energy consumption (WLTP): 19-24 kWh/100 km
Electric motor power: 313
Electric motor Torque: @ 0-5000 rpm. Nm
Battery capacity: 83.9 kWh
System power: 544 Hp hp/ rpm.
System torque: 795 Nm Nm/ rpm.
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4)
Number of Gears (automatic transmission): 1
Number of Gears (manual transmission): 6
Length: 4783 mm 4638 mm
Width: 1852 mm 1825 mm
Height: 1448 mm 1404 mm
Wheelbase: 2856 mm 2810 mm
Front track: 1589 mm 1544 mm
Rear (Back) track: 1606 mm 1590 mm
Ride height(clearance): 125 mm 145 mm
Minimum volume of Luggage (trunk): 470 l 480 l
Maximum amount of Luggage (trunk): 1290 l 1300 l
Front suspension: Independent, spring
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2735 kg 2140 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 2215 kg 1580 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 75 kg 75 kg
Minimum turning circle (turning diameter): 12.5 m 11.8 m
Permitted trailer load with brakes (12%): 1600 kg 1700 kg
Permitted trailer load without brakes: 750 kg 750 kg
Permitted towbar download: 75 kg 75 kg
Tire size: Front wheel tires: 245/45 R18 100Y XL 225/50 R17 94W
Wheel rims size: Front wheel rims: 8.5J x 18 7.5J x 17