2009 Audi A4 vs. 1949 Buick 40
To start off, 2009 Audi A4 is newer by 60 year(s). Which means there will be less support and parts availability for 1949 Buick 40. In addition, the cost of maintenance, including insurance, on 1949 Buick 40 would be higher. At 4,066 cc (8 cylinders), 1949 Buick 40 is equipped with a bigger engine. In terms of performance, both vehicles can yield 114 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1949 Buick 40 weights approximately 265 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1949 Buick 40. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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.
Compare all specifications:
| 2009 Audi A4 | 1949 Buick 40 | |
| Make | Audi | Buick |
| Model | A4 | 40 |
| Year Released | 2009 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 4066 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 114 HP | 114 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 79.6 mm | 78.5 mm |
| Engine Stroke Size | 95.5 mm | 104.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1430 kg | 1695 kg |
| Wheelbase Size | 2660 mm | 3000 mm |
