2009 Chevrolet Express vs. 2007 Chevrolet Optra
To start off, 2009 Chevrolet Express is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Optra would be higher. At 4,300 cc (6 cylinders), 2009 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Express (193 HP) has 85 more horse power than 2007 Chevrolet Optra. (108 HP). In normal driving conditions, 2009 Chevrolet Express should accelerate faster than 2007 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Express weights approximately 1210 kg more than 2007 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Express is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Chevrolet Express. However, in wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Optra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Chevrolet Express (260 Nm @ 2800 RPM) has 109 more torque (in Nm) than 2007 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2009 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra. 2009 Chevrolet Express has automatic transmission and 2007 Chevrolet Optra has manual transmission. 2007 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Express | 2007 Chevrolet Optra | |
| Make | Chevrolet | Chevrolet |
| Model | Express | Optra |
| Year Released | 2009 | 2007 |
| Body Type | Van | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 193 HP | 108 HP |
| Torque | 260 Nm | 151 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 2385 kg | 1175 kg |
| Vehicle Length | 5700 mm | 4510 mm |
| Vehicle Width | 2020 mm | 1730 mm |
| Vehicle Height | 2080 mm | 1450 mm |
| Wheelbase Size | 3440 mm | 2610 mm |
| Fuel Tank Capacity | 117 L | 60 L |
