Car technical specifications and fuel economy / consumption / mpg

Comparison Kia Optima I (facelift 2003) LX 2.7 V6 (172 Hp) Automatic & BMW 7 Series (E65, facelift 2005) 730i (258 Hp) Steptronic & Volvo XC90 II (facelift 2019) 2.0 T5 (250 Hp) AWD Automatic


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Kia Optima I (facelift 2003) LX 2.7 V6 (172 Hp) Automatic
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BMW 7 Series (E65, facelift 2005) 730i (258 Hp) Steptronic
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Volvo XC90 II (facelift 2019) 2.0 T5 (250 Hp) AWD Automatic
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Brand: Kia BMW Volvo
Model: Optima 7 Series XC90
Generation: Optima I (facelift 2003) 7 Series (E65, facelift 2005) XC90 II (facelift 2019)
Engine / modification: LX 2.7 V6 (172 Hp) Automatic 730i (258 Hp) Steptronic 2.0 T5 (250 Hp) AWD Automatic
Production start: 2003 year 2005 year 2019 year
Production end: 2003 year 2008 year 2019 year
Coupe type: Sedan Sedan SUV
Num. of Doors: 4 4 5
Num. of seats: 5 5 5
Fuel consumption / economy - urban: 14.6 l/100 km
Fuel consumption / economy - extra urban: 7.5 l/100 km
Fuel consumption / economy - combined: 10.1 l/100 km 7.9-8.1 l/100 km
Fuel consumption at Low speed (WLTP): 12.9-13.6 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Fuel consumption at Medium speed (WLTP): 9.3-10.4 l/100 km
Fuel consumption at high speed (WLTP): 7.8-8.9 l/100 km
Drag coefficient: 0.29 0.33
Fuel tank volume: 65 l 88 l 71 l
Fuel consumption at very high speed (WLTP): 9.3-10.8 l/100 km
Combined fuel consumption (WLTP): 9.3-10.5 l/100 km
Emission standard: Euro 4
CO2 emissions: 184-189 g/km
Power: 172 hp 258 hp 250 hp
Max power in: 6000 rpm. 6600 rpm. 5500 rpm.
Maximum speed: 237 km/h 215 km/h
Acceleration from 0 to 100 km/h: 7.8 sec 7.9 sec
CO2 emissions (WLTP): 211-238 g/km
Torque: 245 Nm @ 4000 rpm. 300 Nm @ 2500-4000 rpm. 350 Nm @ 1800-4800 rpm.
Stopping distance 100 km/h - 0: 36 m
Model Engine: N52B30 B4204T26
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2656 cm3 2996 cm3 1969 cm3
Engine oil capacity: 6.5 l 5.6 l
Coolant: 11.4 l
Fuel System: Multi-point injection Multi-point injection Direct injection
Maximum engine speed: 6000 rpm.
Aspiration / Turbine: Turbocharger
Position of cylinders: V engine Inline Inline
Valvetrain: DOHC DOHC DOHC
Number of cylinders: 6 6 4
Number of valves per cylinder: 4 4 4
Compression ratio: 10 10.7 10.8
Piston Stroke: 75 mm 88 mm 93.2 mm
Cylinder Bore: 86.7 mm 85 mm 82 mm
Wheel Drive: Front wheel drive Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 4 6 Steptronic 8 Geartronic
Length: 4719 mm 5039 mm 4953 mm
Width: 1815 mm 1902 mm 1923 mm
Width with mirrors folded: 2008 mm
Width including mirrors: 2140 mm
Height: 1410 mm 1491 mm 1776 mm
Wheelbase: 2700 mm 2990 mm 2984 mm
Front track: 1540 mm 1578 mm 1665-1673 mm
Rear (Back) track: 1520 mm 1596 mm 1667-1675 mm
Ride height(clearance): 223 mm
Approach angle: 21.4 °
Departure angle: 23.3 °
Ramp angle: 21.3 °
Wading depth: 450 mm
Minimum volume of Luggage (trunk): 385 l 500 l 721 l
Maximum amount of Luggage (trunk): 1886 l
Front suspension: Wishbone The depreciated rack Double wishbone
Rear suspension: Helical spring Helical spring
Max weight: 2385 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Disc
Kerb Weight: 1487 kg 1805 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 10.4 m 12.1 m 12.2-12.5 m
Permitted trailer load with brakes (12%): 2400 kg
Permitted trailer load without brakes: 750 kg
Tire size: 205/60 R15 245/55 R17
Wheel rims size: R15 R17 R17; R18