2006 Opel Astra vs. 2008 Seat Altea
To start off, 2008 Seat Altea is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (168 HP @ 5200 RPM) has 30 more horse power than 2008 Seat Altea. (138 HP @ 4000 RPM). In normal driving conditions, 2006 Opel Astra should accelerate faster than 2008 Seat Altea. With that said, vehicle weight also plays an important factor in acceleration. 2008 Seat Altea weights approximately 45 kg more than 2006 Opel Astra.
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 Seat Altea (320 Nm @ 1750 RPM) has 70 more torque (in Nm) than 2006 Opel Astra. (250 Nm @ 1950 RPM). This means 2008 Seat Altea will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Opel Astra | 2008 Seat Altea | |
| Make | Opel | Seat |
| Model | Astra | Altea |
| Year Released | 2006 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 138 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 250 Nm | 320 Nm |
| Torque RPM | 1950 RPM | 1750 RPM |
| Engine Bore Size | 86 mm | 81.1 mm |
| Engine Stroke Size | 86 mm | 95.5 mm |
| Engine Compression Ratio | 8.8:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 8.7 seconds | 9.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1385 kg | 1430 kg |
| Vehicle Length | 4260 mm | 4290 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1570 mm |
| Wheelbase Size | 2620 mm | 2590 mm |
| Fuel Consumption Overall | 9.2 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
