2005 Aston Martin Vanquish vs. 2007 Lexus IS
To start off, 2007 Lexus IS is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Aston Martin Vanquish. In addition, the cost of maintenance, including insurance, on 2005 Aston Martin Vanquish would be higher. At 5,933 cc (12 cylinders), 2005 Aston Martin Vanquish is equipped with a bigger engine. In terms of performance, 2005 Aston Martin Vanquish (454 HP @ 6800 RPM) has 249 more horse power than 2007 Lexus IS. (205 HP @ 6400 RPM). In normal driving conditions, 2005 Aston Martin Vanquish should accelerate faster than 2007 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Aston Martin Vanquish weights approximately 145 kg more than 2007 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus IS is four wheel drive (4WD), it will have significant more traction and grip than 2005 Aston Martin Vanquish. In wet, icy, snow, or gravel driving conditions, 2007 Lexus IS 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, 2005 Aston Martin Vanquish (542 Nm @ 5000 RPM) has 291 more torque (in Nm) than 2007 Lexus IS. (251 Nm @ 4800 RPM). This means 2005 Aston Martin Vanquish will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS. 2007 Lexus IS has automatic transmission and 2005 Aston Martin Vanquish has manual transmission. 2005 Aston Martin Vanquish will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Aston Martin Vanquish | 2007 Lexus IS | |
| Make | Aston Martin | Lexus |
| Model | Vanquish | IS |
| Year Released | 2005 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5933 cc | 2499 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 454 HP | 205 HP |
| Engine RPM | 6800 RPM | 6400 RPM |
| Torque | 542 Nm | 251 Nm |
| Torque RPM | 5000 RPM | 4800 RPM |
| Engine Compression Ratio | 10.5:1 | 12.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 322 km/hour | 225 km/hour |
| Acceleration 0-100mph | 5 seconds | 8.4 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1765 kg |
| Vehicle Length | 4670 mm | 4580 mm |
| Vehicle Width | 1930 mm | 1810 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2700 mm | 2740 mm |
| Fuel Consumption Overall | 16.7 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 80 L | 65 L |
