2007 Aston Martin DB9 vs. 1989 Citroen XM
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 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM 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 321 more horse power than 1989 Citroen XM. (130 HP @ 5600 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 453 kg more than 1989 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Aston Martin DB9 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 1989 Citroen XM, being front wheel drive (FWD), will offer much better control with better grip. 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 393 more torque (in Nm) than 1989 Citroen XM. (177 Nm @ 4800 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
2007 Aston Martin DB9 | 1989 Citroen XM | |
Make | Aston Martin | Citroen |
Model | DB9 | XM |
Year Released | 2007 | 1989 |
Engine Position | Front | Front |
Engine Size | 5935 cc | 1904 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 451 HP | 130 HP |
Engine RPM | 5750 RPM | 5600 RPM |
Torque | 570 Nm | 177 Nm |
Torque RPM | 5000 RPM | 4800 RPM |
Engine Bore Size | 89 mm | 86 mm |
Engine Stroke Size | 79.5 mm | 86 mm |
Engine Compression Ratio | 10.3:1 | 8.8:1 |
Top Speed | 300 km/hour | 192 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1835 kg | 1382 kg |
Vehicle Length | 4720 mm | 4960 mm |
Vehicle Width | 1880 mm | 1800 mm |
Vehicle Height | 1280 mm | 1400 mm |
Wheelbase Size | 2750 mm | 2860 mm |