2002 Alpina B3 vs. 2007 Aston Martin DB9
To start off, 2007 Aston Martin DB9 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Alpina B3. In addition, the cost of maintenance, including insurance, on 2002 Alpina B3 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 150 more horse power than 2002 Alpina B3. (301 HP @ 6300 RPM) In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 2002 Alpina B3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 353 kg more than 2002 Alpina B3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 208 more torque (in Nm) than 2002 Alpina B3. (362 Nm @ 4800 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alpina B3.
Compare all specifications:
2002 Alpina B3 | 2007 Aston Martin DB9 | |
Make | Alpina | Aston Martin |
Model | B3 | DB9 |
Year Released | 2002 | 2007 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 3346 cc | 5935 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 451 HP |
Engine RPM | 6300 RPM | 5750 RPM |
Torque | 362 Nm | 570 Nm |
Torque RPM | 4800 RPM | 5000 RPM |
Engine Bore Size | 87 mm | 89 mm |
Engine Stroke Size | 93.8 mm | 79.5 mm |
Engine Compression Ratio | 9.0:1 | 10.3:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1482 kg | 1835 kg |
Vehicle Length | 4490 mm | 4720 mm |
Vehicle Width | 1760 mm | 1880 mm |
Vehicle Height | 1370 mm | 1280 mm |
Wheelbase Size | 2730 mm | 2750 mm |
Fuel Tank Capacity | 88 L | 78 L |