1970 Mazda Cosmo vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 40 year(s). Which means there will be less support and parts availability for 1970 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1970 Mazda Cosmo would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 104 more horse power than 1970 Mazda Cosmo. (93 HP @ 7000 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1970 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 445 kg more than 1970 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Opel Astra (262 Nm @ 4200 RPM) has 128 more torque (in Nm) than 1970 Mazda Cosmo. (134 Nm @ 3500 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Cosmo.
Compare all specifications:
1970 Mazda Cosmo | 2010 Opel Astra | |
Make | Mazda | Opel |
Model | Cosmo | Astra |
Year Released | 1970 | 2010 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 1964 cc | 1998 cc |
Horse Power | 93 HP | 197 HP |
Engine RPM | 7000 RPM | 5600 RPM |
Torque | 134 Nm | 262 Nm |
Torque RPM | 3500 RPM | 4200 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 940 kg | 1385 kg |
Vehicle Length | 4150 mm | 4260 mm |
Vehicle Width | 1600 mm | 1760 mm |
Vehicle Height | 1170 mm | 1470 mm |
Wheelbase Size | 2210 mm | 2620 mm |