1970 Mazda 616 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Mazda 616. In addition, the cost of maintenance, including insurance, on 1970 Mazda 616 would be higher. At 1,796 cc, 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (130 HP @ 4500 RPM) has 51 more horse power than 1970 Mazda 616. (79 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1970 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 193 kg more than 1970 Mazda 616. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Opel Astra (166 Nm @ 4400 RPM) has 42 more torque (in Nm) than 1970 Mazda 616. (124 Nm @ 3500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda 616.
Compare all specifications:
1970 Mazda 616 | 2005 Opel Astra | |
Make | Mazda | Opel |
Model | 616 | Astra |
Year Released | 1970 | 2005 |
Engine Position | Front | Front |
Engine Size | 1586 cc | 1796 cc |
Horse Power | 79 HP | 130 HP |
Engine RPM | 5500 RPM | 4500 RPM |
Torque | 124 Nm | 166 Nm |
Torque RPM | 3500 RPM | 4400 RPM |
Engine Bore Size | 78 mm | 80.5 mm |
Engine Stroke Size | 83 mm | 88.2 mm |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 910 kg | 1103 kg |
Wheelbase Size | 2480 mm | 2710 mm |