2007 Aston Martin DB9 vs. 2003 Audi A3
To start off, 2007 Aston Martin DB9 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 5,935 cc (12 cylinders), 2007 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2007 Aston Martin DB9 (451 HP @ 5750 RPM) has 205 more horse power than 2003 Audi A3. (246 HP @ 6300 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A3 weights approximately 45 kg more than 2007 Aston Martin DB9.
Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2003 Audi A3 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, 2007 Aston Martin DB9 (570 Nm @ 5000 RPM) has 260 more torque (in Nm) than 2003 Audi A3. (310 Nm @ 2500 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3. 2003 Audi A3 has automatic transmission and 2007 Aston Martin DB9 has manual transmission. 2007 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Aston Martin DB9 | 2003 Audi A3 | |
Make | Aston Martin | Audi |
Model | DB9 | A3 |
Year Released | 2007 | 2003 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 5935 cc | 3188 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 451 HP | 246 HP |
Engine RPM | 5750 RPM | 6300 RPM |
Torque | 570 Nm | 310 Nm |
Torque RPM | 5000 RPM | 2500 RPM |
Engine Bore Size | 89 mm | 84 mm |
Engine Stroke Size | 79.5 mm | 95.9 mm |
Top Speed | 300 km/hour | 245 km/hour |
Acceleration 0-100mph | 4.9 seconds | 6.7 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1835 kg | 1880 kg |
Vehicle Length | 4720 mm | 4210 mm |
Vehicle Width | 1880 mm | 1770 mm |
Vehicle Height | 1280 mm | 1430 mm |
Wheelbase Size | 2750 mm | 2580 mm |
Fuel Tank Capacity | 78 L | 55 L |