Car technical specifications and fuel economy / consumption / mpg

Comparison Porsche Cayman (987c, facelift 2009) S 3.4 (320 Hp) & Chevrolet HHR 2.2 i 16V (141) & Cadillac ATS Coupe 2.0 (276 Hp) AWD & Seat Altea (facelift 2009) 2.0 TDI (140 Hp)

Porsche Cayman (987c, facelift 2009) S 3.4 (320 Hp)
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Chevrolet HHR 2.2 i 16V (141)
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Cadillac ATS Coupe 2.0 (276 Hp) AWD
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Seat Altea (facelift 2009) 2.0 TDI (140 Hp)
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Brand: Porsche Chevrolet Cadillac Seat
Model: Cayman HHR ATS Altea
Generation: Cayman (987c, facelift 2009) HHR ATS Coupe Altea (facelift 2009)
Engine / modification: S 3.4 (320 Hp) 2.2 i 16V (141) 2.0 (276 Hp) AWD 2.0 TDI (140 Hp)
Production start: 2009 year 2005 year 2015 year 2010 year
Production end: 2012 year
Coupe type: Coupe Combi Coupe MPV
Num. of Doors: 2 5 2 5
Num. of seats: 2 5 4 5
Fuel consumption / economy - urban: 14.4 l/100 km 10.0 l/100 km 12.3 l/100 km 6.2 l/100 km
Fuel consumption / economy - extra urban: 7.2 l/100 km 8.7 l/100 km 6.7 l/100 km 4.2 l/100 km
Fuel consumption / economy - combined: 9.8 l/100 km 9.4 l/100 km 8.8 l/100 km 4.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Diesel
Drag coefficient: 0.29 0.29
Fuel tank volume: 65 l 49 l 60.5 l 55 l
Emission standard: Euro 5 EURO V
CO2 emissions: 230 g/km 203 g/km 129 g/km
Power: 320 hp 141 hp 276 hp 140 hp
Max power in: 7200 rpm. 5600 rpm. 5500 rpm. 4200 rpm.
Maximum speed: 277 km/h 201 km/h
Acceleration from 0 to 100 km/h: 5.2 sec 6.2 sec 9.7 sec
Acceleration from 0 to 200 km/h: 18.1 sec
Torque: 370 Nm @ 4750 rpm. 210 Nm/4000 rpm. 400 Nm @ 3000-4600 rpm. 320 Nm/1750-2500 rpm.
Stopping distance 100 km/h - 0: 33.5 m
stopping distance 200 km/h - 0: 136.7 m
Model Engine: MA1.21 L61 LTG
Engine position: Middle, longitudinal Front, transverse Front, longitudinal Front, transverse
Engine displacement: 3436 cm3 2198 cm3 1998 cm3 1968 cm3
Engine oil capacity: 7.5 l 5.7 l
Coolant: 23-25 l 7.6 l
Fuel System: Direct injection Multi-point injection Direct injection Diesel Commonrail
Maximum engine speed: 7500 rpm. 7000 rpm.
Aspiration / Turbine: Turbocharging Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Boxer Inline Inline Inline
Valvetrain: DOHC - DOHC-VVT
Number of cylinders: 6 4 4 4
Number of valves per cylinder: 4 4 4 4
Compression ratio: 12.5 10 9.5 16
Piston Stroke: 77.5 mm 94.6 mm 86 mm 95.5 mm
Cylinder Bore: 97 mm 86 mm 86 mm 81 mm
Wheel Drive: Rear wheel drive Front wheel drive All wheel drive (4x4) Front wheel drive
Number of Gears (automatic transmission): 4
Number of Gears (manual transmission): 6 5 6 6
Length: 4347 mm 4475 mm 4663 mm 4282 mm
Width: 1801 mm 1755 mm 1841 mm 1768 mm
Width including mirrors: 1978 mm
Height: 1306 mm 1603 mm 1392-1399 mm 1576 mm
Wheelbase: 2415 mm 2628 mm 2775 mm 2578 mm
Front track: 1486 mm 1491 mm 1532 mm 1541 mm
Rear (Back) track: 1528 mm 1491 mm 1568 mm 1517 mm
Ride height(clearance): 126 mm
Minimum volume of Luggage (trunk): 260 l 638 l 295 l 409 l
Maximum amount of Luggage (trunk): 1785 l
Front suspension: Independent type McPherson The depreciated rack Independent, Spring McPherson, with stabilizer Independent, Spring McPherson, with stabilizer
Rear suspension: McPherson Transverse stabilizer Multi-link independent Multi-link independent
Max weight: 1645 kg 2050 kg 1985 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Drum Ventilated discs Disc
Kerb Weight: 1350 kg 1431 kg 1465 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering Electric Steering
Max. roof load: 60 kg
Minimum turning circle (turning diameter): 11.1 m 11 m 11.6 m 10.7 m
Permitted trailer load without brakes: 454 kg
Tire size: Front wheel tires: 235/40 ZR 18 215/55 R16 225/40 R18; 255/35 R18
Wheel rims size: Front wheel rims: 8 J x 18 6.5J X 16 8J x 18; 9J x 18