2008 Chevrolet Optra vs. 2005 Smart ForFour
To start off, 2008 Chevrolet Optra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2005 Smart ForFour would be higher. At 1,598 cc (4 cylinders), 2008 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Optra (103 HP @ 5800 RPM) has 29 more horse power than 2005 Smart ForFour. (74 HP @ 6000 RPM). In normal driving conditions, 2008 Chevrolet Optra should accelerate faster than 2005 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Optra weights approximately 210 kg more than 2005 Smart ForFour. 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, 2008 Chevrolet Optra (150 Nm @ 4000 RPM) has 49 more torque (in Nm) than 2005 Smart ForFour. (101 Nm @ 3500 RPM). This means 2008 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart ForFour. 2005 Smart ForFour 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. 2005 Smart ForFour will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet Optra | 2005 Smart ForFour | |
| Make | Chevrolet | Smart |
| Model | Optra | ForFour |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1124 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 74 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 150 Nm | 101 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 79 mm | 75.5 mm |
| Engine Stroke Size | 81.5 mm | 84.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 187 km/hour | 165 km/hour |
| Acceleration 0-100mph | 11.7 seconds | 13.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1175 kg | 965 kg |
| Vehicle Length | 4320 mm | 3760 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2510 mm |
| Fuel Consumption Overall | 11.5 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 60 L | 47 L |
