2004 Chevrolet Avalanche vs. 1969 Ford Zephyr
To start off, 2004 Chevrolet Avalanche is newer by 35 year(s). Which means there will be less support and parts availability for 1969 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1969 Ford Zephyr would be higher. At 5,326 cc (8 cylinders), 2004 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Avalanche (283 HP @ 5200 RPM) has 202 more horse power than 1969 Ford Zephyr. (81 HP @ 4750 RPM). In normal driving conditions, 2004 Chevrolet Avalanche should accelerate faster than 1969 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Avalanche weights approximately 930 kg more than 1969 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1969 Ford Zephyr. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Avalanche 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 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 287 more torque (in Nm) than 1969 Ford Zephyr. (153 Nm @ 2750 RPM). This means 2004 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1969 Ford Zephyr.
Compare all specifications:
| 2004 Chevrolet Avalanche | 1969 Ford Zephyr | |
| Make | Chevrolet | Ford |
| Model | Avalanche | Zephyr |
| Year Released | 2004 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 283 HP | 81 HP |
| Engine RPM | 5200 RPM | 4750 RPM |
| Torque | 440 Nm | 153 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Engine Bore Size | 96 mm | 93.7 mm |
| Engine Stroke Size | 92 mm | 72.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2180 kg | 1250 kg |
| Vehicle Length | 5640 mm | 4710 mm |
| Vehicle Width | 2040 mm | 1820 mm |
| Vehicle Height | 1870 mm | 1490 mm |
| Wheelbase Size | 3310 mm | 2930 mm |
| Fuel Tank Capacity | 117 L | 41 L |
