Car technical specifications and fuel economy / consumption / mpg

Comparison Porsche Boxster (987, facelift 2009) 2.9 (255 Hp) & Saab 9-5 (facelift 2005) 2.3T (220 Hp) Sentronic & Porsche 911 Cabriolet (997, facelift 2008) Carrera 3.6 (345 Hp) PDK


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Porsche Boxster (987, facelift 2009) 2.9 (255 Hp)
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Saab 9-5 (facelift 2005) 2.3T (220 Hp) Sentronic
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Porsche 911 Cabriolet (997, facelift 2008) Carrera 3.6 (345 Hp) PDK
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Brand: Porsche Saab Porsche
Model: Boxster 9-5 911
Generation: Boxster (987, facelift 2009) 9-5 (facelift 2005) 911 Cabriolet (997, facelift 2008)
Engine / modification: 2.9 (255 Hp) 2.3T (220 Hp) Sentronic Carrera 3.6 (345 Hp) PDK
Production start: 2009 year 2005 year 2008 year
Production end: 2012 year 2007 year 2012 year
Coupe type: Roadster Sedan Cabriolet
Num. of Doors: 2 4 2
Num. of seats: 2 5 4
Fuel consumption / economy - urban: 13.8 l/100 km 14.9 l/100 km
Fuel consumption / economy - extra urban: 6.9 l/100 km 7.0 l/100 km
Fuel consumption / economy - combined: 9.4 l/100 km 9.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29 0.30
Fuel tank volume: 65 l 75 l 64 l
Emission standard: Euro 5 Euro 4 Euro 5
CO2 emissions: 221 g/km 233 g/km
Power: 255 hp 220 hp 345 hp
Max power in: 7200 rpm. 5500 rpm. 6500 rpm.
Maximum speed: 263 km/h 230 km/h 287 km/h
Acceleration from 0 to 100 km/h: 5.9 sec 8.7 sec 4.9 sec
Acceleration from 0 to 200 km/h: 22.3 sec
Torque: 290 Nm @ 4400-6000 rpm. 310 Nm @ 1800-4500 rpm. 390 Nm @ 4400 rpm.
Model Engine: MA1.20 B235L MA1.01
Engine position: Middle, longitudinal Rear, longitudinal
Engine displacement: 2893 cm3 2290 cm3 3614 cm3
Engine oil capacity: 7.5 l 4 l 7.5 l
Coolant: 23 l 7.4 l 29-32 l
Fuel System: Direct injection
Maximum engine speed: 7500 rpm.
Position of cylinders: Boxer Inline Boxer
Valvetrain: DOHC DOHC
Number of cylinders: 6 4
Number of valves per cylinder: 4 4
Compression ratio: 11.5 9.3 12.5
Piston Stroke: 77.5 mm 90 mm
Cylinder Bore: 89 mm 90 mm
Wheel Drive: Rear wheel drive Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): 5 Sentronic 7 PDK
Number of Gears (manual transmission): 6
Length: 4342 mm 4836 mm 4435 mm
Width: 1801 mm 1792 mm 1808 mm
Width including mirrors: 1978 mm 2070 mm
Height: 1292 mm 1448 mm 1310 mm
Wheelbase: 2415 mm 2703 mm 2350 mm
Front track: 1490 mm 1522 mm
Rear (Back) track: 1534 mm 1528 mm
Ride height(clearance): 127 mm
Front overhang: 1031 mm
Rear overhang: 1102 mm
Minimum volume of Luggage (trunk): 130 l 500 l
Maximum amount of Luggage (trunk): 135 l
Front suspension: McPherson
Rear suspension: Multi-link independent
Max weight: 1635 kg 1910 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1335 kg 1530 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering Hydraulic Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 11.1 m 10.8 m 10.9 m
Permitted trailer load with brakes (12%): 1800 kg
Permitted trailer load without brakes: 750 kg
Tire size: Front wheel tires: 205/55 ZR 17 225/45 R17 235/40 ZR18; 265/40 ZR18
Wheel rims size: Front wheel rims: 7 J x 17 7J x 17 8J x 18; 10.5J x 18