1998 Aston Martin Project Vantage vs. 2007 BMW Z4
To start off, 2007 BMW Z4 is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Aston Martin Project Vantage. In addition, the cost of maintenance, including insurance, on 1998 Aston Martin Project Vantage would be higher. At 6,000 cc (12 cylinders), 1998 Aston Martin Project Vantage is equipped with a bigger engine. In terms of performance, 1998 Aston Martin Project Vantage (450 HP @ 6000 RPM) has 195 more horse power than 2007 BMW Z4. (255 HP @ 6600 RPM). In normal driving conditions, 1998 Aston Martin Project Vantage should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 1998 Aston Martin Project Vantage weights approximately 156 kg more than 2007 BMW Z4. 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, 1998 Aston Martin Project Vantage (746 Nm) has 448 more torque (in Nm) than 2007 BMW Z4. (298 Nm). This means 1998 Aston Martin Project Vantage will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
| 1998 Aston Martin Project Vantage | 2007 BMW Z4 | |
| Make | Aston Martin | BMW |
| Model | Project Vantage | Z4 |
| Year Released | 1998 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 2996 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 450 HP | 255 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 746 Nm | 298 Nm |
| Engine Bore Size | 89 mm | 85 mm |
| Engine Stroke Size | 80 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 10.7:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1554 kg | 1398 kg |
| Vehicle Length | 4670 mm | 4100 mm |
| Vehicle Width | 1900 mm | 1790 mm |
| Vehicle Height | 1300 mm | 1300 mm |
| Wheelbase Size | 2700 mm | 2500 mm |
| Fuel Tank Capacity | 79 L | 55 L |
