2007 Aston Martin V8 Vantage vs. 2004 Porsche 911
To start off, 2007 Aston Martin V8 Vantage is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 4,282 cc (8 cylinders), 2007 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 2007 Aston Martin V8 Vantage (381 HP @ 7000 RPM) has 66 more horse power than 2004 Porsche 911. (315 HP @ 6000 RPM). In normal driving conditions, 2007 Aston Martin V8 Vantage should accelerate faster than 2004 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin V8 Vantage weights approximately 303 kg more than 2004 Porsche 911. 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 V8 Vantage (417 Nm) has 47 more torque (in Nm) than 2004 Porsche 911. (370 Nm). This means 2007 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche 911.
Compare all specifications:
| 2007 Aston Martin V8 Vantage | 2004 Porsche 911 | |
| Make | Aston Martin | Porsche |
| Model | V8 Vantage | 911 |
| Year Released | 2007 | 2004 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4282 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 381 HP | 315 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 417 Nm | 370 Nm |
| Engine Bore Size | 89 mm | 96 mm |
| Engine Stroke Size | 86 mm | 83 mm |
| Engine Compression Ratio | 11.3:1 | 11.3:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1645 kg | 1342 kg |
| Vehicle Length | 4390 mm | 4440 mm |
| Vehicle Width | 1870 mm | 1780 mm |
| Vehicle Height | 1260 mm | 1310 mm |
| Wheelbase Size | 2610 mm | 2360 mm |
| Fuel Consumption Overall | 17.2 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 77 L | 64 L |
