1997 Alfa Romeo 156 vs. 2007 Aston Martin DB9
To start off, 2007 Aston Martin DB9 is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 156 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 308 more horse power than 1997 Alfa Romeo 156. (143 HP @ 6500 RPM) In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1997 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 605 kg more than 1997 Alfa Romeo 156. 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, 1997 Alfa Romeo 156, 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 401 more torque (in Nm) than 1997 Alfa Romeo 156. (169 Nm @ 3500 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 156.
Compare all specifications:
| 1997 Alfa Romeo 156 | 2007 Aston Martin DB9 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 156 | DB9 |
| Year Released | 1997 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 5935 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 143 HP | 451 HP |
| Engine RPM | 6500 RPM | 5750 RPM |
| Torque | 169 Nm | 570 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Engine Bore Size | 82 mm | 89 mm |
| Engine Stroke Size | 82.7 mm | 79.5 mm |
| Engine Compression Ratio | 10.3:1 | 10.3:1 |
| Top Speed | 210 km/hour | 300 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 4.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1230 kg | 1835 kg |
| Vehicle Length | 4440 mm | 4720 mm |
| Vehicle Width | 1750 mm | 1880 mm |
| Vehicle Height | 1420 mm | 1280 mm |
| Wheelbase Size | 2600 mm | 2750 mm |
| Fuel Consumption | 6.4 L/100km | 12.4 L/100km |
| Fuel Consumption City | 11.4 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 8.2 L/100km | 17.8 L/100km |
| Fuel Tank Capacity | 63 L | 78 L |
