2007 Audi S4 vs. 1955 Buick 40
To start off, 2007 Audi S4 is newer by 52 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, 2007 Audi S4 (341 HP @ 7000 RPM) has 107 more horse power than 1955 Buick 40. (234 HP @ 4600 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 1955 Buick 40.
Let's talk about torque, 1955 Buick 40 (447 Nm @ 3000 RPM) has 37 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 1955 Buick 40 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4.
Compare all specifications:
| 2007 Audi S4 | 1955 Buick 40 | |
| Make | Audi | Buick |
| Model | S4 | 40 |
| Year Released | 2007 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5277 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 341 HP | 234 HP |
| Engine RPM | 7000 RPM | 4600 RPM |
| Torque | 410 Nm | 447 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Wheelbase Size | 2650 mm | 3110 mm |
