2007 Audi A4 vs. 1956 Buick 40
To start off, 2007 Audi A4 is newer by 51 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, 1956 Buick 40 (217 HP @ 4400 RPM) has 79 more horse power than 2007 Audi A4. (138 HP @ 4000 RPM) In normal driving conditions, 1956 Buick 40 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1956 Buick 40 weights approximately 429 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 Buick 40 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 1956 Buick 40. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A4, 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, 1956 Buick 40 (433 Nm @ 2400 RPM) has 113 more torque (in Nm) than 2007 Audi A4. (320 Nm @ 1750 RPM). This means 1956 Buick 40 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 1956 Buick 40 | |
| Make | Audi | Buick |
| Model | A4 | 40 |
| Year Released | 2007 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 5279 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 217 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 320 Nm | 433 Nm |
| Torque RPM | 1750 RPM | 2400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1275 kg | 1704 kg |
| Vehicle Width | 1780 mm | 1950 mm |
| Wheelbase Size | 2660 mm | 3110 mm |
