2004 Audi A8 vs. 1956 Buick 40
To start off, 2004 Audi A8 is newer by 48 year(s). Which means there will be less support and parts availability for 1956 Buick 40. In addition, the cost of maintenance, including insurance, on 1956 Buick 40 would be higher. At 5,279 cc (8 cylinders), 1956 Buick 40 is equipped with a bigger engine. In terms of performance, 2004 Audi A8 (230 HP @ 4000 RPM) has 13 more horse power than 1956 Buick 40. (217 HP @ 4400 RPM). In normal driving conditions, 2004 Audi A8 should accelerate faster than 1956 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A8 weights approximately 126 kg more than 1956 Buick 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Buick 40. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A8 (450 Nm @ 1400 RPM) has 17 more torque (in Nm) than 1956 Buick 40. (433 Nm @ 2400 RPM). This means 2004 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1956 Buick 40.
Compare all specifications:
| 2004 Audi A8 | 1956 Buick 40 | |
| Make | Audi | Buick |
| Model | A8 | 40 |
| Year Released | 2004 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 5279 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 230 HP | 217 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 450 Nm | 433 Nm |
| Torque RPM | 1400 RPM | 2400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1830 kg | 1704 kg |
| Vehicle Width | 1900 mm | 1950 mm |
| Wheelbase Size | 2950 mm | 3110 mm |
