2007 Aston Martin DB9 vs. 1989 Jaguar XJS
To start off, 2007 Aston Martin DB9 is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1989 Jaguar XJS 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 160 more horse power than 1989 Jaguar XJS. (291 HP @ 5500 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1989 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJS weights approximately 95 kg more than 2007 Aston Martin DB9.
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 130 more torque (in Nm) than 1989 Jaguar XJS. (440 Nm @ 3250 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1989 Jaguar XJS.
Compare all specifications:
| 2007 Aston Martin DB9 | 1989 Jaguar XJS | |
| Make | Aston Martin | Jaguar |
| Model | DB9 | XJS |
| Year Released | 2007 | 1989 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 5343 cc |
| Engine Cylinders | 12 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 451 HP | 291 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 570 Nm | 440 Nm |
| Torque RPM | 5000 RPM | 3250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1835 kg | 1930 kg |
| Vehicle Length | 4720 mm | 4770 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1280 mm | 1260 mm |
| Wheelbase Size | 2750 mm | 2600 mm |
| Fuel Tank Capacity | 78 L | 82 L |
