2009 Chevrolet Tahoe vs. 2008 Opel Astra
To start off, 2009 Chevrolet Tahoe is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Astra. In addition, the cost of maintenance, including insurance, on 2008 Opel Astra would be higher. At 5,328 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Tahoe weights approximately 1189 kg more than 2008 Opel Astra.
Because 2009 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Tahoe will offer significantly more control. 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, 2009 Chevrolet Tahoe (427 Nm @ 4000 RPM) has 277 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2009 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2009 Chevrolet Tahoe has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Tahoe | 2008 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Tahoe | Astra |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 1589 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 284 HP | 0 HP |
| Torque | 427 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 96.1 mm | 79 mm |
| Engine Stroke Size | 92 mm | 81.5 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2419 kg | 1230 kg |
| Vehicle Length | 5060 mm | 4260 mm |
| Vehicle Height | 1970 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
| Fuel Consumption Overall | 14.9 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 98 L | 52 L |
