Car technical specifications and fuel economy / consumption / mpg

Comparison Rolls-Royce Silver Seraph 5.4 i V12 (326 Hp) & Buick LaCrosse III 3.6 V6 (310 Hp) Automatic


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Rolls-Royce Silver Seraph 5.4 i V12 (326 Hp)
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Buick LaCrosse III 3.6 V6 (310 Hp) Automatic
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Brand: Rolls-Royce Buick
Model: Silver Seraph LaCrosse
Generation: Silver Seraph LaCrosse III
Engine / modification: 5.4 i V12 (326 Hp) 3.6 V6 (310 Hp) Automatic
Production start: 1998 year 2017 year
Production end: 2019 year
Coupe type: Sedan Sedan
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 25.4 l/100 km 11.2 l/100 km
Fuel consumption / economy - extra urban: 12.8 l/100 km 7.8 l/100 km
Fuel consumption / economy - combined: 17.4 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 94 l 60 l
Power: 326 hp 310 hp
Max power in: 5000 rpm. 6800 rpm.
Maximum speed: 225 km/h
Acceleration from 0 to 100 km/h: 7.6 sec
Torque: 490 Nm/3900 rpm. 363 Nm @ 5200 rpm.
Model Engine: LGX
Engine position: Front, longitudinal Front, transverse
Engine displacement: 5379 cm3 3649 cm3
Engine oil capacity: 5.7 l
Coolant: 9.0 l
Fuel System: Multi-point injection Direct injection
Position of cylinders: V engine V engine
Valvetrain: OHC VVT
Number of cylinders: 12 6
Number of valves per cylinder: 2 4
Compression ratio: 10
Piston Stroke: 79 mm
Cylinder Bore: 85 mm
Wheel Drive: Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 5 9
Length: 5390 mm 5016 mm
Width: 1932 mm 1867 mm
Height: 1515 mm 1460 mm
Wheelbase: 3116 mm 2906 mm
Front track: 1608 mm 1598 mm
Rear (Back) track: 1608 mm 1603 mm
Minimum volume of Luggage (trunk): 374 l 425 l
Front suspension: Double wishbone Independent type McPherson
Rear suspension: Double wishbone Multi-link independent
Max weight: 2797 kg
Front brakes: Ventilated discs Disc
Rear brakes: Ventilated discs Disc
Kerb Weight: 2400 kg
ABS: yes yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 11.6 m
Tire size: 235/65 R16W 235/50 R18
Wheel rims size: R18