2007 Opel Astra vs. 2006 Suzuki Liana
To start off, 2007 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Suzuki Liana. In addition, the cost of maintenance, including insurance, on 2006 Suzuki Liana would be higher. At 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5600 RPM) has 108 more horse power than 2006 Suzuki Liana. (89 HP @ 4000 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2006 Suzuki Liana. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 350 kg more than 2006 Suzuki Liana. 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, 2007 Opel Astra (262 Nm @ 4200 RPM) has 62 more torque (in Nm) than 2006 Suzuki Liana. (200 Nm @ 1750 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Suzuki Liana.
Compare all specifications:
| 2007 Opel Astra | 2006 Suzuki Liana | |
| Make | Opel | Suzuki |
| Model | Astra | Liana |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1398 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 89 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 262 Nm | 200 Nm |
| Torque RPM | 4200 RPM | 1750 RPM |
| Engine Bore Size | 86 mm | 73.8 mm |
| Engine Stroke Size | 86 mm | 82 mm |
| Engine Compression Ratio | 8.8:1 | 18.4:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 8.2 seconds | 12.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1035 kg |
| Vehicle Length | 4260 mm | 4360 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1550 mm |
| Wheelbase Size | 2620 mm | 2490 mm |
| Fuel Consumption Overall | 9.3 L/100km | 5.3 L/100km |
| Fuel Tank Capacity | 52 L | 50 L |
