2005 Jaguar XJ vs. 2012 Aston Martin V12 Vantage
To start off, 2012 Aston Martin V12 Vantage is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XJ would be higher. At 6,000 cc (12 cylinders), 2012 Aston Martin V12 Vantage is equipped with a bigger engine. In terms of performance, 2012 Aston Martin V12 Vantage (510 HP @ 6500 RPM) has 256 more horse power than 2005 Jaguar XJ. (254 HP @ 6250 RPM) In normal driving conditions, 2012 Aston Martin V12 Vantage should accelerate faster than 2005 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 4 kg more than 2012 Aston Martin V12 Vantage.
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, 2012 Aston Martin V12 Vantage (569 Nm @ 5750 RPM) has 234 more torque (in Nm) than 2005 Jaguar XJ. (335 Nm @ 4200 RPM). This means 2012 Aston Martin V12 Vantage will have an easier job in driving up hills or pulling heavy equipment than 2005 Jaguar XJ. 2005 Jaguar XJ has automatic transmission and 2012 Aston Martin V12 Vantage has manual transmission. 2012 Aston Martin V12 Vantage will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Jaguar XJ | 2012 Aston Martin V12 Vantage | |
| Make | Jaguar | Aston Martin |
| Model | XJ | V12 Vantage |
| Year Released | 2005 | 2012 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3555 cc | 6000 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 510 HP |
| Engine RPM | 6250 RPM | 6500 RPM |
| Torque | 335 Nm | 569 Nm |
| Torque RPM | 4200 RPM | 5750 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1684 kg | 1680 kg |
| Vehicle Length | 5100 mm | 4384 mm |
| Vehicle Width | 1870 mm | 1864 mm |
| Vehicle Height | 1450 mm | 1234 mm |
| Wheelbase Size | 3170 mm | 2601 mm |
| Fuel Tank Capacity | 85 L | 80 L |
