2006 GMC Sierra vs. 2011 Chevrolet Optra
To start off, 2011 Chevrolet Optra is newer by 5 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (300 HP) has 192 more horse power than 2011 Chevrolet Optra. (108 HP). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 2011 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1174 kg more than 2011 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2011 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2006 GMC Sierra 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, 2006 GMC Sierra (488 Nm @ 4000 RPM) has 338 more torque (in Nm) than 2011 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Chevrolet Optra.
Compare all specifications:
2006 GMC Sierra | 2011 Chevrolet Optra | |
Make | GMC | Chevrolet |
Model | Sierra | Optra |
Year Released | 2006 | 2011 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5965 cc | 1597 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 300 HP | 108 HP |
Torque | 488 Nm | 150 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Drive Type | 4WD | Front |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2435 kg | 1261 kg |
Vehicle Length | 6570 mm | 4510 mm |
Vehicle Width | 2030 mm | 1730 mm |
Vehicle Height | 1960 mm | 1450 mm |
Wheelbase Size | 4250 mm | 2610 mm |
Fuel Consumption Overall | 13.1 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 129 L | 60 L |