1968 Opel Diplomat vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 39 year(s). Which means there will be less support and parts availability for 1968 Opel Diplomat. In addition, the cost of maintenance, including insurance, on 1968 Opel Diplomat would be higher. At 5,354 cc (8 cylinders), 1968 Opel Diplomat is equipped with a bigger engine. In terms of performance, 1968 Opel Diplomat (227 HP @ 4700 RPM) has 79 more horse power than 2007 Opel Zafira. (148 HP @ 5600 RPM). In normal driving conditions, 1968 Opel Diplomat should accelerate faster than 2007 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 1968 Opel Diplomat weights approximately 95 kg more than 2007 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 Opel Diplomat 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 1968 Opel Diplomat. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1968 Opel Diplomat (427 Nm @ 3000 RPM) has 212 more torque (in Nm) than 2007 Opel Zafira. (215 Nm @ 4000 RPM). This means 1968 Opel Diplomat will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Zafira.
Compare all specifications:
1968 Opel Diplomat | 2007 Opel Zafira | |
Make | Opel | Opel |
Model | Diplomat | Zafira |
Year Released | 1968 | 2007 |
Engine Position | Front | Front |
Engine Size | 5354 cc | 2198 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 227 HP | 148 HP |
Engine RPM | 4700 RPM | 5600 RPM |
Torque | 427 Nm | 215 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Bore Size | 101.6 mm | 86 mm |
Engine Stroke Size | 82.6 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 12.0:1 |
Top Speed | 202 km/hour | 190 km/hour |
Acceleration 0-100mph | 10.3 seconds | 11.9 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1690 kg | 1595 kg |
Vehicle Length | 4960 mm | 4320 mm |
Vehicle Width | 1910 mm | 1750 mm |
Vehicle Height | 1450 mm | 1640 mm |
Wheelbase Size | 2850 mm | 2700 mm |
Fuel Tank Capacity | 80 L | 58 L |