2007 Chevrolet Express vs. 2008 Chevrolet Optra
To start off, 2008 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Express would be higher. At 4,802 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Express (285 HP @ 5200 RPM) has 182 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM). In normal driving conditions, 2007 Chevrolet Express should accelerate faster than 2008 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Optra weights approximately 97 kg more than 2007 Chevrolet Express.
Because 2007 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 2007 Chevrolet Express. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2007 Chevrolet Express (400 Nm @ 4000 RPM) has 250 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra. 2007 Chevrolet Express has automatic transmission and 2008 Chevrolet Optra has manual transmission. 2008 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Express | 2008 Chevrolet Optra | |
| Make | Chevrolet | Chevrolet |
| Model | Express | Optra |
| Year Released | 2007 | 2008 |
| Body Type | Van | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 285 HP | 103 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 400 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 96 mm | 79 mm |
| Engine Stroke Size | 83.1 mm | 81.5 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1078 kg | 1175 kg |
| Vehicle Length | 5700 mm | 4320 mm |
| Vehicle Height | 2080 mm | 1500 mm |
| Wheelbase Size | 3440 mm | 2610 mm |
| Fuel Consumption Overall | 14 L/100km | 11.5 L/100km |
| Fuel Tank Capacity | 117 L | 60 L |
