2004 Audi S4 vs. 1956 BMW 507
To start off, 2004 Audi S4 is newer by 48 year(s). Which means there will be less support and parts availability for 1956 BMW 507. In addition, the cost of maintenance, including insurance, on 1956 BMW 507 would be higher. At 4,162 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (339 HP @ 7000 RPM) has 191 more horse power than 1956 BMW 507. (148 HP @ 4800 RPM). In normal driving conditions, 2004 Audi S4 should accelerate faster than 1956 BMW 507. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 511 kg more than 1956 BMW 507. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1956 BMW 507. In wet, icy, snow, or gravel driving conditions, 2004 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 190 more torque (in Nm) than 1956 BMW 507. (220 Nm @ 2500 RPM). This means 2004 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1956 BMW 507. 2004 Audi S4 has automatic transmission and 1956 BMW 507 has manual transmission. 1956 BMW 507 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi S4 | 1956 BMW 507 | |
| Make | Audi | BMW |
| Model | S4 | 507 |
| Year Released | 2004 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 4162 cc | 3169 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 339 HP | 148 HP |
| Engine RPM | 7000 RPM | 4800 RPM |
| Torque | 410 Nm | 220 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Engine Bore Size | 84.5 mm | 82 mm |
| Engine Stroke Size | 92.8 mm | 75 mm |
| Engine Compression Ratio | 11.0:1 | 7.8:1 |
| Top Speed | 250 km/hour | 196 km/hour |
| Acceleration 0-100mph | 5.8 seconds | 11.1 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1765 kg | 1254 kg |
| Vehicle Length | 4590 mm | 4400 mm |
| Vehicle Width | 1780 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1210 mm |
| Wheelbase Size | 2470 mm | 2490 mm |
| Fuel Tank Capacity | 63 L | 110 L |
