2002 Aston Martin DB7 vs. 1999 Toyota Sienna
To start off, 2002 Aston Martin DB7 is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 1999 Toyota Sienna would be higher. At 5,935 cc (12 cylinders), 2002 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2002 Aston Martin DB7 (450 HP @ 6000 RPM) has 240 more horse power than 1999 Toyota Sienna. (210 HP @ 5200 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 1999 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2002 Aston Martin DB7 weights approximately 35 kg more than 1999 Toyota Sienna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Aston Martin DB7 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 2002 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 1999 Toyota Sienna, 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, 2002 Aston Martin DB7 (571 Nm) has 286 more torque (in Nm) than 1999 Toyota Sienna. (285 Nm). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1999 Toyota Sienna. 1999 Toyota Sienna has automatic transmission and 2002 Aston Martin DB7 has manual transmission. 2002 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Aston Martin DB7 | 1999 Toyota Sienna | |
| Make | Aston Martin | Toyota |
| Model | DB7 | Sienna |
| Year Released | 2002 | 1999 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3001 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 210 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 571 Nm | 285 Nm |
| Engine Bore Size | 89 mm | 87.5 mm |
| Engine Stroke Size | 79.5 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1740 kg | 1705 kg |
| Vehicle Length | 4490 mm | 4920 mm |
| Vehicle Width | 1870 mm | 1870 mm |
| Vehicle Height | 1250 mm | 1720 mm |
| Wheelbase Size | 2540 mm | 2910 mm |
