2004 Aston Martin DB9 vs. 2005 Buick Rendezvous
To start off, 2005 Buick Rendezvous is newer by 1 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 5,930 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (450 HP @ 6000 RPM) has 267 more horse power than 2005 Buick Rendezvous. (183 HP @ 5200 RPM). In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 2005 Buick Rendezvous. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Rendezvous weights approximately 110 kg more than 2004 Aston Martin DB9.
Because 2005 Buick Rendezvous 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, 2005 Buick Rendezvous 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) has 285 more torque (in Nm) than 2005 Buick Rendezvous. (285 Nm). This means 2004 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Rendezvous.
Compare all specifications:
| 2004 Aston Martin DB9 | 2005 Buick Rendezvous | |
| Make | Aston Martin | Buick |
| Model | DB9 | Rendezvous |
| Year Released | 2004 | 2005 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 5930 cc | 3343 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 450 HP | 183 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 570 Nm | 285 Nm |
| Engine Bore Size | 89 mm | 91 mm |
| Engine Stroke Size | 80 mm | 84 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1710 kg | 1820 kg |
| Vehicle Length | 4700 mm | 4750 mm |
| Vehicle Width | 1880 mm | 1880 mm |
| Vehicle Height | 1320 mm | 1760 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
| Fuel Tank Capacity | 85 L | 68 L |
