2005 Buick LaCrosse vs. 2008 Chevrolet Optra
To start off, 2008 Chevrolet Optra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2005 Buick LaCrosse would be higher. At 3,556 cc (6 cylinders), 2005 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2005 Buick LaCrosse (241 HP @ 5200 RPM) has 121 more horse power than 2008 Chevrolet Optra. (120 HP @ 5800 RPM). In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 407 kg more than 2008 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 LaCrosse (305 Nm) has 140 more torque (in Nm) than 2008 Chevrolet Optra. (165 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
2005 Buick LaCrosse | 2008 Chevrolet Optra | |
Make | Buick | Chevrolet |
Model | LaCrosse | Optra |
Year Released | 2005 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3556 cc | 1799 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 241 HP | 120 HP |
Engine RPM | 5200 RPM | 5800 RPM |
Torque | 305 Nm | 165 Nm |
Engine Bore Size | 94 mm | 81.7 mm |
Engine Stroke Size | 86 mm | 86 mm |
Engine Compression Ratio | 10.2:1 | 9.8:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1618 kg | 1211 kg |
Vehicle Length | 5040 mm | 4510 mm |
Vehicle Width | 1860 mm | 1730 mm |
Vehicle Height | 1460 mm | 1450 mm |
Wheelbase Size | 2820 mm | 2610 mm |
Fuel Consumption Overall | 10.7 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 64 L | 60 L |