2004 Aston Martin DB9 vs. 2009 Chevrolet Tahoe
To start off, 2009 Chevrolet Tahoe is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Aston Martin DB9. In addition, the cost of maintenance, including insurance, on 2004 Aston Martin DB9 would be higher. At 5,935 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (454 HP @ 6000 RPM) has 134 more horse power than 2009 Chevrolet Tahoe. (320 HP @ 5200 RPM). In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 2009 Chevrolet Tahoe. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin DB9 weights approximately 455 kg more than 2009 Chevrolet Tahoe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 2004 Aston Martin DB9. 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, 2004 Aston Martin DB9 (570 Nm @ 5000 RPM) has 109 more torque (in Nm) than 2009 Chevrolet Tahoe. (461 Nm @ 4200 RPM). This means 2004 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Tahoe. 2009 Chevrolet Tahoe has automatic transmission and 2004 Aston Martin DB9 has manual transmission. 2004 Aston Martin DB9 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:
| 2004 Aston Martin DB9 | 2009 Chevrolet Tahoe | |
| Make | Aston Martin | Chevrolet |
| Model | DB9 | Tahoe |
| Year Released | 2004 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 5300 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 454 HP | 320 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 570 Nm | 461 Nm |
| Torque RPM | 5000 RPM | 4200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1716 kg | 1261 kg |
| Vehicle Length | 4720 mm | 5140 mm |
| Vehicle Width | 1880 mm | 2010 mm |
| Vehicle Height | 1320 mm | 1960 mm |
| Wheelbase Size | 2750 mm | 2950 mm |
| Fuel Tank Capacity | 85 L | 98 L |
