2003 Audi A6 vs. 1951 Ford Zephyr
To start off, 2003 Audi A6 is newer by 52 year(s). Which means there will be less support and parts availability for 1951 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1951 Ford Zephyr would be higher. At 2,262 cc (6 cylinders), 1951 Ford Zephyr is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (149 HP @ 6000 RPM) has 92 more horse power than 1951 Ford Zephyr. (57 HP @ 4000 RPM). In normal driving conditions, 2003 Audi A6 should accelerate faster than 1951 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A6 weights approximately 394 kg more than 1951 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1951 Ford Zephyr. In wet, icy, snow, or gravel driving conditions, 2003 Audi A6 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, 2003 Audi A6 (235 Nm @ 1750 RPM) has 84 more torque (in Nm) than 1951 Ford Zephyr. (151 Nm @ 2000 RPM). This means 2003 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1951 Ford Zephyr.
Compare all specifications:
| 2003 Audi A6 | 1951 Ford Zephyr | |
| Make | Audi | Ford |
| Model | A6 | Zephyr |
| Year Released | 2003 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 2262 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 149 HP | 57 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 235 Nm | 151 Nm |
| Torque RPM | 1750 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 79.4 mm |
| Engine Stroke Size | 86.4 mm | 76.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1146 kg |
| Vehicle Length | 4800 mm | 4370 mm |
| Vehicle Width | 1820 mm | 1630 mm |
| Vehicle Height | 1460 mm | 1520 mm |
| Wheelbase Size | 2770 mm | 2650 mm |
| Fuel Tank Capacity | 70 L | 40 L |
