2008 Chevrolet Equinox vs. 2006 Chevrolet Optra
To start off, 2008 Chevrolet Equinox is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Optra would be higher. At 3,600 cc (6 cylinders), 2008 Chevrolet Equinox is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Equinox (264 HP) has 156 more horse power than 2006 Chevrolet Optra. (108 HP). In normal driving conditions, 2008 Chevrolet Equinox should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Equinox weights approximately 450 kg more than 2006 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet Equinox is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Equinox 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, 2008 Chevrolet Equinox (339 Nm @ 2200 RPM) has 188 more torque (in Nm) than 2006 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2008 Chevrolet Equinox will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra. 2008 Chevrolet Equinox has automatic transmission and 2006 Chevrolet Optra has manual transmission. 2006 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet Equinox will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet Equinox | 2006 Chevrolet Optra | |
| Make | Chevrolet | Chevrolet |
| Model | Equinox | Optra |
| Year Released | 2008 | 2006 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 264 HP | 108 HP |
| Torque | 339 Nm | 151 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2200 kg | 1750 kg |
| Vehicle Length | 4800 mm | 4440 mm |
| Vehicle Height | 1680 mm | 1250 mm |
| Wheelbase Size | 2860 mm | 2610 mm |
| Fuel Consumption Overall | 12.4 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 76 L | 60 L |
