Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 3 Series Sedan (F30) 320i (184 Hp) xDrive & Mercedes-Benz 280 (W124) 280 E (197 Hp) & BMW 3 Series Convertible (E93) 335i (306 Hp)


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BMW 3 Series Sedan (F30) 320i (184 Hp) xDrive
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Mercedes-Benz 280 (W124) 280 E (197 Hp)
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BMW 3 Series Convertible (E93) 335i (306 Hp)
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Brand: BMW Mercedes-Benz BMW
Model: 3 Series 280 3 Series
Generation: 3 Series Sedan (F30) 280 (W124) 3 Series Convertible (E93)
Engine / modification: 320i (184 Hp) xDrive 280 E (197 Hp) 335i (306 Hp)
Production start: 2012 year 1992 year 2007 year
Production end: 2015 year 1993 year 2010 year
Coupe type: Sedan Sedan Cabriolet
Num. of Doors: 4 4 2
Num. of seats: 5 5 4
Fuel consumption / economy - urban: 8.8 l/100 km 14.5 l/100 km 13.6 l/100 km
Fuel consumption / economy - extra urban: 5.6 l/100 km 11 l/100 km 7.1 l/100 km
Fuel consumption / economy - combined: 6.8 l/100 km 12.5 l/100 km 9.5 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29
Fuel tank volume: 60 l 70 l 63 l
Emission standard: Euro 5 Euro 4
CO2 emissions: 158-159 g/km
Power: 184 hp 197 hp 306 hp
Max power in: 5000 rpm. 5500 rpm. 5800 rpm.
Maximum speed: 232 km/h 230 km/h 250 km/h
Acceleration from 0 to 100 km/h: 7.4 sec 9.1 sec 5.8 sec
Torque: 270 Nm @ 1250-4500 rpm. 270 Nm/3750 rpm. 400 Nm @ 1300 rpm.
Model Engine: N20B20 N54B30
Engine position: Front, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 1997 cm3 2799 cm3 2979 cm3
Engine oil capacity: 5-5.5 l 6.5 l
Coolant: 6.7-7.6 l 8.2 l
Fuel System: Direct injection Multi-point injection Direct injection
Aspiration / Turbine: Twin-power turbo Turbocharger
Position of cylinders: Inline Inline Inline
Valvetrain: DOHC
Number of cylinders: 4 6 6
Number of valves per cylinder: 4 4 4
Compression ratio: 11 10 10.2
Piston Stroke: 90.1 mm 73.5 mm 89.6 mm
Cylinder Bore: 84 mm 89.9 mm 84 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 5
Number of Gears (manual transmission): 6 5 6
Length: 4624 mm 4740 mm 4580 mm
Width: 1811 mm 1740 mm 1982 mm
Height: 1434 mm 1431 mm 1384 mm
Wheelbase: 2810 mm 2800 mm 2760 mm
Front track: 1543 mm 1501 mm 1500 mm
Rear (Back) track: 1582 mm 1491 mm 1513 mm
Ride height(clearance): 145 mm 138 mm
Minimum volume of Luggage (trunk): 480 l 520 l 210 l
Maximum amount of Luggage (trunk): 350 l
Front suspension: Independent, spring Wishbone Coil spring
Rear suspension: Multi-link independent Helical spring Helical spring
Max weight: 2010 kg 2050 kg 2165 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc Disc
Kerb Weight: 1470 kg 1570 kg 1810 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Hydraulic Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 11.7 m
Permitted trailer load with brakes (12%): 1700 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 75 kg
Tire size: 205/60 R16 92V; 225/55 R16; 225/50 R17; 255/45 R17; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19 195/65 R15 225/45 R17; 255/40 R17
Wheel rims size: 7J x 16; 7.5J x 16; 7.5J x 17; 8.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19 8J x 17