Car technical specifications and fuel economy / consumption / mpg

Comparison Porsche 911 Cabriolet (991) Turbo S 3.8 (560 Hp) PDK & Jeep Grand Cherokee II (WJ) 4.7i V8 (235 Hp) 4WD Automatic & Ford F-350 Super Duty IV Crew Cab SRW 6.7d V8 (450 Hp) Automatic LWB


Add car
Porsche 911 Cabriolet (991) Turbo S 3.8 (560 Hp) PDK
Remove car
Jeep Grand Cherokee II (WJ) 4.7i V8 (235 Hp) 4WD Automatic
Remove car
Ford F-350 Super Duty IV Crew Cab SRW 6.7d V8 (450 Hp) Automatic LWB
Remove car
Brand: Porsche Jeep Ford
Model: 911 Grand Cherokee F-350 Super Duty
Generation: 911 Cabriolet (991) Grand Cherokee II (WJ) F-350 Super Duty IV Crew Cab
Engine / modification: Turbo S 3.8 (560 Hp) PDK 4.7i V8 (235 Hp) 4WD Automatic SRW 6.7d V8 (450 Hp) Automatic LWB
Production start: 2013 year 1999 year 2017 year
Production end: 2016 year 2004 year 2019 year
Coupe type: Cabriolet Off-road vehicle Pick-up
Num. of Doors: 2 5 4
Num. of seats: 2+2 5 6
Fuel consumption / economy - urban: 13.2 l/100 km
Fuel consumption / economy - extra urban: 7.7 l/100 km
Fuel consumption / economy - combined: 9.7 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Diesel
Drag coefficient: 0.31
Fuel tank volume: 68 l 78 l 182 l
Emission standard: Euro 6
CO2 emissions: 227 g/km
Power: 560 hp 235 hp 450 hp
Max power in: 6500-6750 rpm. 4800 rpm. 2800 rpm.
Maximum speed: 318 km/h
Acceleration from 0 to 100 km/h: 3.1 sec
Torque: 700 Nm @ 2100-4250 rpm. 400 Nm @ 3200 rpm. 1267 Nm @ 1800 rpm.
Model Engine: MA1.71S
Engine position: Rear, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 3800 cm3 4701 cm3
Engine oil capacity: 7.5 l
Fuel System: Direct injection Multi-point injection Diesel Commonrail
Aspiration / Turbine: Twin-Turbo Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Boxer V engine V engine
Valvetrain: OHC OHV
Number of cylinders: 6 8 8
Number of valves per cylinder: 4 2 4
Compression ratio: 9.8 9.3 16.2
Piston Stroke: 77.5 mm 86.5 mm 107.95 mm
Cylinder Bore: 102 mm 93 mm 99.06 mm
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 7 PDK 5 6 TorqShift
Length: 4506 mm 4610 mm 6761 mm
Width: 1880 mm 1836 mm 2438 mm
Width including mirrors: 2690 mm
Height: 1295 mm 1763 mm 1981 mm
Wheelbase: 2450 mm 2690 mm 4470 mm
Front track: 1539 mm 1511 mm 1735 mm
Rear (Back) track: 1590 mm 1511 mm 1707 mm
Ride height(clearance): 216 mm
Approach angle: 17.9 °
Departure angle: 17.6 °
Ramp angle: 16.7 °
Front overhang: 970 mm
Rear overhang: 1321 mm
Minimum volume of Luggage (trunk): 1104 l 2222 l
Maximum amount of Luggage (trunk): 2047 l
Front suspension: Independent type McPherson Coil spring
Rear suspension: Multi-link independent Helical spring The spring
Max weight: 2045 kg 2495 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1670 kg 1784 kg 3293-3319 kg
ABS: yes yes yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Minimum turning circle (turning diameter): 10.9 m
Permitted trailer load with brakes (12%): 9525 kg
Tire size: 245/35 ZR20; 305/30 ZR20 225/75 R16 S
Wheel rims size: 9J x 20; 11.5J x 20 R17; R18; R20