2005 Alfa Romeo 156 vs. 1971 Aston Martin DB6
To start off, 2005 Alfa Romeo 156 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Aston Martin DB6. In addition, the cost of maintenance, including insurance, on 1971 Aston Martin DB6 would be higher. At 3,995 cc (6 cylinders), 1971 Aston Martin DB6 is equipped with a bigger engine. In terms of performance, 1971 Aston Martin DB6 (282 HP @ 5500 RPM) has 134 more horse power than 2005 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 1971 Aston Martin DB6 should accelerate faster than 2005 Alfa Romeo 156.
Because 2005 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Aston Martin DB6. In wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156 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, 1971 Aston Martin DB6 (400 Nm @ 4500 RPM) has 90 more torque (in Nm) than 2005 Alfa Romeo 156. (310 Nm @ 2000 RPM). This means 1971 Aston Martin DB6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1971 Aston Martin DB6 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 156 | DB6 |
| Year Released | 2005 | 1971 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 282 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 310 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Bore Size | 82 mm | 96 mm |
| Engine Stroke Size | 90.4 mm | 91.9 mm |
| Engine Compression Ratio | 18.5:1 | 8.9:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 200 km/hour | 241 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Width | 1750 mm | 1680 mm |
| Vehicle Height | 1460 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2590 mm |
