Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 7 Series (E23, facelift 1983) 725i (150 Hp) & Cadillac CTS I 3.2i V6 24V (223 Hp) Automatic & Kia K9 II 3.8 GDI V6 (315 Hp) AWD Automatic & Honda Ridgeline II (facelift 2021) 3.5 V6 (280 Hp) AWD Automatic & Seat Altea (5P) 1.8 TSI (160 Hp) Auto DSG

BMW 7 Series (E23, facelift 1983) 725i (150 Hp)
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Cadillac CTS I 3.2i V6 24V (223 Hp) Automatic
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Kia K9 II 3.8 GDI V6 (315 Hp) AWD Automatic
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Honda Ridgeline II (facelift 2021) 3.5 V6 (280 Hp) AWD Automatic
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Seat Altea (5P) 1.8 TSI (160 Hp) Auto DSG
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Brand: BMW Cadillac Kia Honda Seat
Model: 7 Series CTS K9 Ridgeline Altea
Generation: 7 Series (E23, facelift 1983) CTS I K9 II Ridgeline II (facelift 2021) Altea (5P)
Engine / modification: 725i (150 Hp) 3.2i V6 24V (223 Hp) Automatic 3.8 GDI V6 (315 Hp) AWD Automatic 3.5 V6 (280 Hp) AWD Automatic 1.8 TSI (160 Hp) Auto DSG
Production start: 1983 year 2003 year 2018 year 2021 year
Production end: 1986 year 2007 year
Coupe type: Sedan Sedan Sedan Pick-up Minivan
Num. of Doors: 4 4 4 4 5
Num. of seats: 5 5 5 5 5
Fuel consumption / economy - urban: 16.4 l/100 km 13.7 l/100 km 12.8 l/100 km 8.9 l/100 km
Fuel consumption / economy - extra urban: 9 l/100 km 9.7-9.9 l/100 km 9.9 l/100 km 5.5 l/100 km
Fuel consumption / economy - combined: 11.7 l/100 km 11.9-12 l/100 km 11.5 l/100 km 6.7 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.40
Fuel tank volume: 100 l 66 l 73.8 l 55 l
Emission standard: LEV3-ULEV125; Tier 3 Bin 125 EURO V
CO2 emissions: 204-207 g/km
Power: 150 hp 223 hp 315 hp 280 hp 160 hp
Max power in: 5500 rpm. 6000 rpm. 6000 rpm. 6000 rpm. 4500-6200 rpm.
Maximum speed: 230 km/h 210 km/h
Acceleration from 0 to 100 km/h: 7.7 sec 8.4 sec
Torque: 215 Nm @ 4000 rpm. 296 Nm @ 3400 rpm. 397 Nm @ 5000 rpm. 355 Nm @ 4700 rpm. 250 Nm/1500-4500 rpm.
Model Engine: LA3 G6DJ J35Y6
Engine position: Front, longitudinal Front, longitudinal Front, transverse
Engine displacement: 2494 cm3 3175 cm3 3778 cm3 3471 cm3 1798 cm3
Engine oil capacity: 5.4 l
Coolant: 7.4 l
Fuel System: Multi-point injection Multi-point injection Direct injection Direct injection Direct injection
Maximum engine speed: 6900 rpm.
Aspiration / Turbine: Turbocharging
Position of cylinders: Inline V engine V engine V engine Inline
Valvetrain: SOHC - SOHC, i-VTEC
Number of cylinders: 6 6 6 6 4
Number of valves per cylinder: 2 4 4 4
Compression ratio: 9.6 10 11.5 9.6
Piston Stroke: 75 mm 88 mm 93 mm
Cylinder Bore: 84 mm 87.5 mm 89 mm
Wheel Drive: Rear wheel drive Rear wheel drive All wheel drive (4x4) All wheel drive (4x4) Front wheel drive
Number of Gears (automatic transmission): 5 8 9 7
Number of Gears (manual transmission): 5
Length: 4860 mm 4828 mm 5120 mm 5339 mm 4282 mm
Width: 1800 mm 1793 mm 1915 mm 1768 mm
Width with mirrors folded: 2116 mm
Width including mirrors: 2279 mm
Height: 1430 mm 1440 mm 1490 mm 1798 mm 1576 mm
Wheelbase: 2795 mm 2880 mm 3105 mm 3178 mm 2578 mm
Front track: 1502 mm 1524 mm 1629-1639 mm 1698 mm 1535 mm
Rear (Back) track: 1524 mm 1524 mm 1639-1659 mm 1697 mm 1511 mm
Ride height(clearance): 194 mm
Approach angle: 20.4 °
Departure angle: 19.6 °
Ramp angle: 19.6 °
Minimum volume of Luggage (trunk): 480 l 360 l 207 l 409 l
Maximum amount of Luggage (trunk): 430 l
Front suspension: Independent, Spring McPherson, with stabilizer Double wishbone Independent multi-link Independent, Spring McPherson, with stabilizer Independent type McPherson
Rear suspension: Independent, spring Transverse stabilizer Multi-link independent Independent, spring multi-link with stabilizer Multi-link independent
Max weight: 1980 kg 2125 kg 2730 kg 2015 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Disc Disc Ventilated discs Disc
Kerb Weight: 1470 kg 1628 kg 1985-2005 kg 2035-2048 kg 1495 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering Electric Steering
Minimum turning circle (turning diameter): 11.6 m 13.22 m 10.7 m
Permitted trailer load with brakes (12%): 2268 kg
Tire size: 195/70 HR 14 225/50 R17 245/50 R18; 245/45 R19 98W; 275/40 R19 101W 245/60 R18 105H 195/65 R15; 205/55 R16; 225/45 R17; 225/40 R18
Wheel rims size: R14 7.5J x 17 R18; R19 18 6J x 15” ET47 - 6½J x 16” ET50 - 7J x 17” ET54 - 7½J x 18” ET51