1951 Ford Zephyr vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 53 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, 2004 Opel Astra (125 HP @ 5600 RPM) has 68 more horse power than 1951 Ford Zephyr. (57 HP @ 4000 RPM) In normal driving conditions, 2004 Opel Astra should accelerate faster than 1951 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 179 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 1951 Ford Zephyr is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1951 Ford Zephyr. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Opel Astra (167 Nm @ 3800 RPM) has 16 more torque (in Nm) than 1951 Ford Zephyr. (151 Nm @ 2000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1951 Ford Zephyr.
Compare all specifications:
| 1951 Ford Zephyr | 2004 Opel Astra | |
| Make | Ford | Opel |
| Model | Zephyr | Astra |
| Year Released | 1951 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2262 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 57 HP | 125 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 151 Nm | 167 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Bore Size | 79.4 mm | 80.5 mm |
| Engine Stroke Size | 76.2 mm | 88.2 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1146 kg | 1325 kg |
| Vehicle Length | 4370 mm | 4520 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1520 mm | 1510 mm |
| Wheelbase Size | 2650 mm | 2700 mm |
| Fuel Tank Capacity | 40 L | 52 L |
