1973 AC 428 vs. 2004 Opel Zafira
To start off, 2004 Opel Zafira is newer by 31 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 1973 AC 428 (298 HP @ 4600 RPM) has 101 more horse power than 2004 Opel Zafira. (197 HP @ 5600 RPM). In normal driving conditions, 1973 AC 428 should accelerate faster than 2004 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Zafira weights approximately 110 kg more than 1973 AC 428.
Because 1973 AC 428 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 1973 AC 428. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Zafira, 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 388 more torque (in Nm) than 2004 Opel Zafira. (251 Nm @ 1950 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Zafira.
Compare all specifications:
1973 AC 428 | 2004 Opel Zafira | |
Make | AC | Opel |
Model | 428 | Zafira |
Year Released | 1973 | 2004 |
Engine Position | Front | Front |
Engine Size | 7002 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 298 HP | 197 HP |
Engine RPM | 4600 RPM | 5600 RPM |
Torque | 639 Nm | 251 Nm |
Torque RPM | 2800 RPM | 1950 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1430 kg | 1540 kg |
Vehicle Length | 4430 mm | 4320 mm |
Vehicle Width | 1710 mm | 1750 mm |
Vehicle Height | 1310 mm | 1640 mm |
Wheelbase Size | 2450 mm | 2530 mm |