2005 Buick Century vs. 2009 Chevrolet Optra
To start off, 2009 Chevrolet Optra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Buick Century. In addition, the cost of maintenance, including insurance, on 2005 Buick Century would be higher. At 3,135 cc (6 cylinders), 2005 Buick Century is equipped with a bigger engine. In terms of performance, 2005 Buick Century (176 HP) has 68 more horse power than 2009 Chevrolet Optra. (108 HP). In normal driving conditions, 2005 Buick Century should accelerate faster than 2009 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Optra weights approximately 865 kg more than 2005 Buick Century.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Buick Century (264 Nm @ 4000 RPM) has 113 more torque (in Nm) than 2009 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2005 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra. 2005 Buick Century has automatic transmission and 2009 Chevrolet Optra has manual transmission. 2009 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Buick Century will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Buick Century | 2009 Chevrolet Optra | |
Make | Buick | Chevrolet |
Model | Century | Optra |
Year Released | 2005 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3135 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 176 HP | 108 HP |
Torque | 264 Nm | 151 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 89 mm | 79 mm |
Engine Stroke Size | 84 mm | 81.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1520 kg | 2385 kg |
Vehicle Length | 4950 mm | 4510 mm |
Vehicle Width | 1850 mm | 1730 mm |
Vehicle Height | 1440 mm | 1450 mm |
Wheelbase Size | 2780 mm | 2610 mm |
Fuel Consumption Overall | 9.8 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 64 L | 60 L |