2009 Aston Martin Vanquish vs. 2007 Chevrolet Tahoe
To start off, 2009 Aston Martin Vanquish is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Tahoe. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Tahoe would be higher. At 5,935 cc (12 cylinders), 2009 Aston Martin Vanquish is equipped with a bigger engine. In terms of performance, 2009 Aston Martin Vanquish (521 HP @ 7000 RPM) has 237 more horse power than 2007 Chevrolet Tahoe. (284 HP @ 5200 RPM). In normal driving conditions, 2009 Aston Martin Vanquish should accelerate faster than 2007 Chevrolet Tahoe. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Tahoe weights approximately 463 kg more than 2009 Aston Martin Vanquish.
Because 2007 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin Vanquish. In wet, icy, snow, or gravel driving conditions, 2007 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 Aston Martin Vanquish (577 Nm @ 5800 RPM) has 150 more torque (in Nm) than 2007 Chevrolet Tahoe. (427 Nm @ 4000 RPM). This means 2009 Aston Martin Vanquish will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Tahoe. 2007 Chevrolet Tahoe has automatic transmission and 2009 Aston Martin Vanquish has manual transmission. 2009 Aston Martin Vanquish will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Aston Martin Vanquish | 2007 Chevrolet Tahoe | |
Make | Aston Martin | Chevrolet |
Model | Vanquish | Tahoe |
Year Released | 2009 | 2007 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 5935 cc | 5328 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 521 HP | 284 HP |
Engine RPM | 7000 RPM | 5200 RPM |
Torque | 577 Nm | 427 Nm |
Torque RPM | 5800 RPM | 4000 RPM |
Engine Bore Size | 89 mm | 96.1 mm |
Engine Stroke Size | 79.5 mm | 92 mm |
Engine Compression Ratio | 10.8:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1956 kg | 2419 kg |
Vehicle Length | 4670 mm | 5060 mm |
Vehicle Width | 1930 mm | 2070 mm |
Vehicle Height | 1340 mm | 1970 mm |
Wheelbase Size | 2700 mm | 2950 mm |
Fuel Consumption Overall | 18.9 L/100km | 14.9 L/100km |
Fuel Tank Capacity | 80 L | 98 L |