2009 Audi RS4 vs. 1955 Buick 40
To start off, 2009 Audi RS4 is newer by 54 year(s). Which means there will be less support and parts availability for 1955 Buick 40. In addition, the cost of maintenance, including insurance, on 1955 Buick 40 would be higher. At 5,277 cc (8 cylinders), 1955 Buick 40 is equipped with a bigger engine. In terms of performance, 2009 Audi RS4 (414 HP @ 7800 RPM) has 180 more horse power than 1955 Buick 40. (234 HP @ 4600 RPM). In normal driving conditions, 2009 Audi RS4 should accelerate faster than 1955 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 1955 Buick 40 weights approximately 75 kg more than 2009 Audi RS4.
Because 2009 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Buick 40. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS4 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, 1955 Buick 40 (447 Nm @ 3000 RPM) has 17 more torque (in Nm) than 2009 Audi RS4. (430 Nm @ 5500 RPM). This means 1955 Buick 40 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi RS4.
Compare all specifications:
| 2009 Audi RS4 | 1955 Buick 40 | |
| Make | Audi | Buick |
| Model | RS4 | 40 |
| Year Released | 2009 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5277 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 234 HP |
| Engine RPM | 7800 RPM | 4600 RPM |
| Torque | 430 Nm | 447 Nm |
| Torque RPM | 5500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1650 kg | 1725 kg |
| Wheelbase Size | 2660 mm | 3110 mm |
