2003 Buick Century vs. 2003 Jeep Grand Cherokee

To start off, both 2003 Buick Century and 2003 Jeep Grand Cherokee were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,965 cc (6 cylinders), 2003 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2003 Jeep Grand Cherokee (195 HP @ 3800 RPM) has 19 more horse power than 2003 Buick Century. (176 HP @ 5200 RPM) In normal driving conditions, 2003 Jeep Grand Cherokee should accelerate faster than 2003 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jeep Grand Cherokee weights approximately 379 kg more than 2003 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2003 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2003 Buick Century. In wet, icy, snow, or gravel driving conditions, 2003 Jeep Grand Cherokee will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Jeep Grand Cherokee (312 Nm @ 3000 RPM) has 48 more torque (in Nm) than 2003 Buick Century. (264 Nm @ 4000 RPM). This means 2003 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Century.

Compare all specifications:

2003 Buick Century 2003 Jeep Grand Cherokee
Make Buick Jeep
Model Century Grand Cherokee
Year Released 2003 2003
Body Type Sedan SUV
Engine Position Front Front
Engine Size 3134 cc 3965 cc
Engine Cylinders 6 cylinders 6 cylinders
Engine Type V in-line
Valves per Cylinder 2 valves 2 valves
Horse Power 176 HP 195 HP
Engine RPM 5200 RPM 3800 RPM
Torque 264 Nm 312 Nm
Torque RPM 4000 RPM 3000 RPM
Engine Bore Size 89 mm 99 mm
Engine Stroke Size 84 mm 87 mm
Engine Compression Ratio 9.6:1 8.8:1
Fuel Type Gasoline Gasoline
Drive Type Front 4WD
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1520 kg 1899 kg
Vehicle Length 4950 mm 4610 mm
Vehicle Width 1850 mm 1840 mm
Vehicle Height 1440 mm 1770 mm
Wheelbase Size 2780 mm 2700 mm
Fuel Consumption 7.8 L/100km 11.2 L/100km
Fuel Consumption City 11.8 L/100km 14.7 L/100km
Fuel Consumption Overall 9.8 L/100km 13.1 L/100km
Fuel Tank Capacity 64 L 78 L


 

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