1991 Opel Astra vs. 1970 Datsun 240Z
To start off, 1991 Opel Astra is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Datsun 240Z. In addition, the cost of maintenance, including insurance, on 1970 Datsun 240Z would be higher. At 2,393 cc (6 cylinders), 1970 Datsun 240Z is equipped with a bigger engine. In terms of performance, 1970 Datsun 240Z (151 HP @ 5600 RPM) has 51 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM) In normal driving conditions, 1970 Datsun 240Z should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1970 Datsun 240Z weights approximately 52 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Datsun 240Z 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 1970 Datsun 240Z. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, 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, 1970 Datsun 240Z (198 Nm @ 4400 RPM) has 63 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 1970 Datsun 240Z will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1991 Opel Astra | 1970 Datsun 240Z | |
Make | Opel | Datsun |
Model | Astra | 240Z |
Year Released | 1991 | 1970 |
Engine Position | Front | Front |
Engine Size | 1597 cc | 2393 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 151 HP |
Engine RPM | 5600 RPM | 5600 RPM |
Torque | 135 Nm | 198 Nm |
Torque RPM | 3400 RPM | 4400 RPM |
Engine Bore Size | 79 mm | 83 mm |
Engine Stroke Size | 81.5 mm | 73.7 mm |
Engine Compression Ratio | 9.8:1 | 9.0:1 |
Top Speed | 190 km/hour | 201 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1016 kg | 1068 kg |
Vehicle Length | 4060 mm | 4140 mm |
Vehicle Width | 1690 mm | 1630 mm |
Wheelbase Size | 2530 mm | 2300 mm |