2003 Buick Century vs. 2012 Mercedes-Benz GLK
To start off, 2012 Mercedes-Benz GLK is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Buick Century. In addition, the cost of maintenance, including insurance, on 2003 Buick Century would be higher. At 3,500 cc (6 cylinders), 2012 Mercedes-Benz GLK is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz GLK (268 HP @ 6000 RPM) has 92 more horse power than 2003 Buick Century. (176 HP @ 5200 RPM) In normal driving conditions, 2012 Mercedes-Benz GLK should accelerate faster than 2003 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz GLK weights approximately 330 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 2012 Mercedes-Benz GLK is all wheel drive (AWD), it will have significant more traction and grip than 2003 Buick Century. In wet, icy, snow, or gravel driving conditions, 2012 Mercedes-Benz GLK 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, 2012 Mercedes-Benz GLK (349 Nm @ 2400 RPM) has 85 more torque (in Nm) than 2003 Buick Century. (264 Nm @ 4000 RPM). This means 2012 Mercedes-Benz GLK will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Century.
Compare all specifications:
2003 Buick Century | 2012 Mercedes-Benz GLK | |
Make | Buick | Mercedes-Benz |
Model | Century | GLK |
Year Released | 2003 | 2012 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3134 cc | 3500 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 176 HP | 268 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 264 Nm | 349 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | AWD |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1520 kg | 1850 kg |
Vehicle Length | 4950 mm | 4529 mm |
Vehicle Width | 1850 mm | 1887 mm |
Vehicle Height | 1440 mm | 1699 mm |
Wheelbase Size | 2780 mm | 2756 mm |
Fuel Consumption | 7.8 L/100km | 11.2 L/100km |
Fuel Consumption City | 11.8 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 64 L | 66 L |