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 5,300 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (321 HP @ 5200 RPM) has 198 more horse power than 2007 Opel Astra. (123 HP @ 5600 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. 2007 Opel Astra weights approximately 205 kg more than 2009 Chevrolet Tahoe.
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 (461 Nm @ 4200 RPM) has 291 more torque (in Nm) than 2007 Opel Astra. (170 Nm @ 3800 RPM). This means 2009 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2009 Chevrolet Tahoe | 2007 Opel Astra | |
Make | Chevrolet | Opel |
Model | Tahoe | Astra |
Year Released | 2009 | 2007 |
Engine Position | Front | Front |
Engine Size | 5300 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 321 HP | 123 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 461 Nm | 170 Nm |
Torque RPM | 4200 RPM | 3800 RPM |
Engine Compression Ratio | 9.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1105 kg | 1310 kg |
Vehicle Length | 5140 mm | 4260 mm |
Vehicle Width | 2010 mm | 1760 mm |
Vehicle Height | 1960 mm | 1470 mm |
Wheelbase Size | 2950 mm | 2620 mm |
Fuel Consumption Overall | 14.7 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 98 L | 52 L |