2009 Chevrolet Tahoe vs. 2007 Opel Astra
To start off, 2009 Chevrolet Tahoe 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 4,800 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (291 HP @ 5600 RPM) has 191 more horse power than 2007 Opel Astra. (100 HP @ 4400 RPM). In normal driving conditions, 2009 Chevrolet Tahoe should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Tahoe weights approximately 1055 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Tahoe 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 Chevrolet Tahoe. 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, 2009 Chevrolet Tahoe (306 Nm @ 4800 RPM) has 66 more torque (in Nm) than 2007 Opel Astra. (240 Nm @ 2300 RPM). This means 2009 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2009 Chevrolet Tahoe has automatic transmission and 2007 Opel Astra has manual transmission. 2007 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 | 2007 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Tahoe | Astra |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4800 cc | 1686 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 291 HP | 100 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 306 Nm | 240 Nm |
| Torque RPM | 4800 RPM | 2300 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2420 kg | 1365 kg |
| Vehicle Length | 3930 mm | 4300 mm |
| Vehicle Width | 2010 mm | 1760 mm |
| Vehicle Height | 1960 mm | 1440 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
| Fuel Tank Capacity | 98 L | 52 L |
