2005 Alfa Romeo 166 vs. 1968 Aston Martin DB6
To start off, 2005 Alfa Romeo 166 is newer by 37 year(s). Which means there will be less support and parts availability for 1968 Aston Martin DB6. In addition, the cost of maintenance, including insurance, on 1968 Aston Martin DB6 would be higher. At 3,995 cc (6 cylinders), 1968 Aston Martin DB6 is equipped with a bigger engine. In terms of performance, 1968 Aston Martin DB6 (325 HP @ 5750 RPM) has 152 more horse power than 2005 Alfa Romeo 166. (173 HP @ 4000 RPM) In normal driving conditions, 1968 Aston Martin DB6 should accelerate faster than 2005 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 1968 Aston Martin DB6 weights approximately 10 kg more than 2005 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 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 1968 Aston Martin DB6. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1968 Aston Martin DB6 (400 Nm @ 4500 RPM) has 15 more torque (in Nm) than 2005 Alfa Romeo 166. (385 Nm @ 2000 RPM). This means 1968 Aston Martin DB6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 166.
Compare all specifications:
| 2005 Alfa Romeo 166 | 1968 Aston Martin DB6 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 166 | DB6 |
| Year Released | 2005 | 1968 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 3995 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 325 HP |
| Engine RPM | 4000 RPM | 5750 RPM |
| Torque | 385 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Compression Ratio | 18.5:1 | 9.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1615 kg | 1625 kg |
| Vehicle Length | 4730 mm | 4630 mm |
| Vehicle Width | 1810 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2600 mm | 2590 mm |
| Fuel Tank Capacity | 72 L | 72 L |
