2002 Aston Martin DB7 vs. 2013 Chevrolet Tahoe
To start off, 2013 Chevrolet Tahoe is newer by 11 year(s). Which means there will be less support and parts availability for 2002 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2002 Aston Martin DB7 would be higher. At 6,000 cc (8 cylinders), 2013 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2002 Aston Martin DB7 (450 HP @ 6000 RPM) has 123 more horse power than 2013 Chevrolet Tahoe. (327 HP @ 5100 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 2013 Chevrolet Tahoe. With that said, vehicle weight also plays an important factor in acceleration. 2013 Chevrolet Tahoe weights approximately 884 kg more than 2002 Aston Martin DB7.
Because 2013 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 2002 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2013 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, 2002 Aston Martin DB7 (577 Nm @ 5000 RPM) has 79 more torque (in Nm) than 2013 Chevrolet Tahoe. (498 Nm @ 4100 RPM). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2013 Chevrolet Tahoe.
Compare all specifications:
| 2002 Aston Martin DB7 | 2013 Chevrolet Tahoe | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | Tahoe |
| Year Released | 2002 | 2013 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5932 cc | 6000 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 450 HP | 327 HP |
| Engine RPM | 6000 RPM | 5100 RPM |
| Torque | 577 Nm | 498 Nm |
| Torque RPM | 5000 RPM | 4100 RPM |
| Engine Bore Size | 89 mm | 101 mm |
| Engine Stroke Size | 79.5 mm | 91 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | CVT |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1800 kg | 2684 kg |
| Vehicle Length | 4700 mm | 5131 mm |
| Vehicle Width | 1840 mm | 2007 mm |
| Vehicle Height | 1250 mm | 1953 mm |
| Wheelbase Size | 2600 mm | 2946 mm |
| Fuel Tank Capacity | 89 L | 93 L |
