1973 Mercedes-Benz S vs. 2006 Opel Zafira
To start off, 2006 Opel Zafira is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz S would be higher. At 2,746 cc (6 cylinders), 1973 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1973 Mercedes-Benz S (158 HP) has 10 more horse power than 2006 Opel Zafira. (148 HP). In normal driving conditions, 1973 Mercedes-Benz S should accelerate faster than 2006 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz S weights approximately 115 kg more than 2006 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mercedes-Benz S 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 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2006 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 Mercedes-Benz S (226 Nm @ 4000 RPM) has 11 more torque (in Nm) than 2006 Opel Zafira. (215 Nm @ 4000 RPM). This means 1973 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Zafira.
Compare all specifications:
| 1973 Mercedes-Benz S | 2006 Opel Zafira | |
| Make | Mercedes-Benz | Opel |
| Model | S | Zafira |
| Year Released | 1973 | 2006 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2746 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 148 HP |
| Torque | 226 Nm | 215 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 78.8 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1610 kg | 1495 kg |
| Vehicle Length | 4970 mm | 4320 mm |
| Vehicle Width | 1880 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1640 mm |
| Wheelbase Size | 2870 mm | 2700 mm |
| Fuel Tank Capacity | 85 L | 58 L |
