2007 Opel Astra vs. 2009 Tata Nano
To start off, 2009 Tata Nano is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,796 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (138 HP @ 5600 RPM) has 103 more horse power than 2009 Tata Nano. (35 HP @ 5250 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2009 Tata Nano. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 678 kg more than 2009 Tata Nano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Tata Nano 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 Tata Nano. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, 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 Opel Astra (175 Nm @ 3800 RPM) has 127 more torque (in Nm) than 2009 Tata Nano. (48 Nm @ 3000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 Tata Nano.
Compare all specifications:
| 2007 Opel Astra | 2009 Tata Nano | |
| Make | Opel | Tata |
| Model | Astra | Nano |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 1796 cc | 624 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 35 HP |
| Engine RPM | 5600 RPM | 5250 RPM |
| Torque | 175 Nm | 48 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Engine Bore Size | 80.5 mm | 73.5 mm |
| Engine Stroke Size | 88.2 mm | 73.5 mm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 210 km/hour | 105 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1278 kg | 600 kg |
| Vehicle Length | 4300 mm | 3099 mm |
| Vehicle Width | 1760 mm | 1495 mm |
| Vehicle Height | 1440 mm | 1652 mm |
| Wheelbase Size | 2620 mm | 2230 mm |
| Fuel Consumption Overall | 7.3 L/100km | 4.2 L/100km |
| Fuel Tank Capacity | 52 L | 37 L |
