2008 Opel Astra vs. 2005 Smart Coupe
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Smart Coupe. In addition, the cost of maintenance, including insurance, on 2005 Smart Coupe would be higher. At 1,796 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 580 kg more than 2005 Smart Coupe.
Let's talk about torque, 2008 Opel Astra (170 Nm @ 3800 RPM) has 75 more torque (in Nm) than 2005 Smart Coupe. (95 Nm @ 2000 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Coupe.
Compare all specifications:
| 2008 Opel Astra | 2005 Smart Coupe | |
| Make | Opel | Smart |
| Model | Astra | Coupe |
| Year Released | 2008 | 2005 |
| Engine Size | 1796 cc | 698 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 60 HP |
| Torque | 170 Nm | 95 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Top Speed | 188 km/hour | 135 km/hour |
| Acceleration 0-100mph | 12.2 seconds | 15.8 seconds |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1310 kg | 730 kg |
| Wheelbase Size | 2620 mm | 1820 mm |
| Fuel Consumption Overall | 8.4 L/100km | 4.7 L/100km |
| Fuel Tank Capacity | 52 L | 33 L |
