2003 Alfa Romeo 166 vs. 1971 Aston Martin DB6
To start off, 2003 Alfa Romeo 166 is newer by 32 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 65 more horse power than 2003 Alfa Romeo 166. (217 HP @ 6300 RPM) In normal driving conditions, 1971 Aston Martin DB6 should accelerate faster than 2003 Alfa Romeo 166.
Because 1971 Aston Martin DB6 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 1971 Aston Martin DB6. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, 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, 1971 Aston Martin DB6 (400 Nm @ 4500 RPM) has 135 more torque (in Nm) than 2003 Alfa Romeo 166. (265 Nm @ 5000 RPM). This means 1971 Aston Martin DB6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166. 2003 Alfa Romeo 166 has automatic transmission and 1971 Aston Martin DB6 has manual transmission. 1971 Aston Martin DB6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alfa Romeo 166 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1971 Aston Martin DB6 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 166 | DB6 |
| Year Released | 2003 | 1971 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 3995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 217 HP | 282 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 265 Nm | 400 Nm |
| Torque RPM | 5000 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 72.6 mm | 91.9 mm |
| Engine Compression Ratio | 10.0:1 | 8.9:1 |
| Top Speed | 236 km/hour | 241 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4730 mm | 4630 mm |
| Vehicle Width | 1810 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2590 mm |
