1966 Ford Zephyr vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1966 Ford Zephyr would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 174 more horse power than 1966 Ford Zephyr. (126 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1966 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 952 kg more than 1966 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Sierra (488 Nm) has 253 more torque (in Nm) than 1966 Ford Zephyr. (235 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1966 Ford Zephyr.
Compare all specifications:
1966 Ford Zephyr | 2004 GMC Sierra | |
Make | Ford | GMC |
Model | Zephyr | Sierra |
Year Released | 1966 | 2004 |
Engine Position | Front | Front |
Engine Size | 2992 cc | 5965 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 126 HP | 300 HP |
Torque | 235 Nm | 488 Nm |
Engine Bore Size | 93.7 mm | 102.1 mm |
Engine Stroke Size | 72.4 mm | 92 mm |
Engine Compression Ratio | 7.8:1 | 9.4:1 |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1330 kg | 2282 kg |
Vehicle Length | 4710 mm | 5650 mm |
Vehicle Width | 1820 mm | 2000 mm |
Vehicle Height | 1490 mm | 1890 mm |
Wheelbase Size | 2930 mm | 3380 mm |
Fuel Tank Capacity | 68 L | 129 L |