1966 Aston Martin DB4 vs. 2005 Audi A8
To start off, 2005 Audi A8 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1966 Aston Martin DB4 would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 188 more horse power than 1966 Aston Martin DB4. (256 HP @ 5500 RPM) In normal driving conditions, 2005 Audi A8 should accelerate faster than 1966 Aston Martin DB4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 645 kg more than 1966 Aston Martin DB4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Aston Martin DB4. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (580 Nm @ 4000 RPM) has 220 more torque (in Nm) than 1966 Aston Martin DB4. (360 Nm @ 5000 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1966 Aston Martin DB4.
Compare all specifications:
| 1966 Aston Martin DB4 | 2005 Audi A8 | |
| Make | Aston Martin | Audi |
| Model | DB4 | A8 |
| Year Released | 1966 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 5998 cc |
| Engine Type | in-line | W |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 256 HP | 444 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 360 Nm | 580 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.4:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1995 kg |
| Vehicle Length | 4630 mm | 5070 mm |
| Vehicle Width | 1680 mm | 1900 mm |
| Vehicle Height | 1330 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 3080 mm |
| Fuel Tank Capacity | 86 L | 90 L |
