Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 7 Series (G70) 740i (380 Hp) MHEV Steptronic & Kia Sephia (FA) 1.6i (80 Hp)


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BMW 7 Series (G70) 740i (380 Hp) MHEV Steptronic
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Kia Sephia (FA) 1.6i (80 Hp)
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Brand: BMW Kia
Model: 7 Series Sephia
Generation: 7 Series (G70) Sephia (FA)
Engine / modification: 740i (380 Hp) MHEV Steptronic 1.6i (80 Hp)
Production start: 2022 year 1995 year
Production end: 1998 year
Coupe type: Sedan Sedan
Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel consumption / economy - combined: 7.3 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.26
Fuel tank volume: 74 l 50 l
Combined fuel consumption (WLTP): 7-8 l/100 km
Emission standard: Euro 6d
Power: 380 hp 80 hp
Max power in: 5200-6250 rpm. 5000 rpm.
Maximum speed: 250 km/h 172 km/h
Acceleration from 0 to 100 km/h: 5.4 sec 11.2 sec
CO2 emissions (WLTP): 159-183 g/km
Torque: 520 Nm @ 1850-5000 rpm. 120 Nm @ 3500 rpm.
Engine position: Front, longitudinal Front, transverse
Engine displacement: 2998 cm3 1598 cm3
Fuel System: Direct injection Multi-point injection
Position of cylinders: Inline Inline
Valvetrain: VALVETRONIC OHC
Number of cylinders: 6 4
Number of valves per cylinder: 4 2
Compression ratio: 11 9.3
Piston Stroke: 94.6 mm 83.6 mm
Cylinder Bore: 82 mm 78 mm
Electric motor power: 18
Electric motor Torque: 200 Nm
Battery voltage: 48 V
System power: 380 Hp hp/ rpm.
System torque: 540 Nm Nm/ rpm.
Wheel Drive: Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 8 Steptronic 4
Number of Gears (manual transmission): 5
Length: 5391 mm 4280 mm
Width: 1950 mm 1692 mm
Height: 1544 mm 1390 mm
Wheelbase: 3215 mm 2500 mm
Front track: 1713 mm 1440 mm
Rear (Back) track: 1736 mm 1435 mm
Minimum volume of Luggage (trunk): 540 l 370 l
Maximum amount of Luggage (trunk): 692 l
Front suspension: Wishbone
Rear suspension: The depreciated rack
Max weight: 2785 kg 1520 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Drum
Kerb Weight: 2090-2165 kg 1038 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Hydraulic Steering
Minimum turning circle (turning diameter): 12.9 m
Permitted trailer load with brakes (12%): 2100 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 85 kg
Tire size: 245/50 R19 175/70 R13
Wheel rims size: 8.5J x 19 R13