2005 Holden Astra vs. 1975 Mazda Cosmo
To start off, 2005 Holden Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1975 Mazda Cosmo would be higher. At 1,970 cc (4 cylinders), 1975 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 2005 Holden Astra (123 HP @ 5600 RPM) has 21 more horse power than 1975 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 2005 Holden Astra should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Holden Astra weights approximately 163 kg more than 1975 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Mazda Cosmo 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 1975 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 2005 Holden 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, 2005 Holden Astra (173 Nm @ 3800 RPM) has 6 more torque (in Nm) than 1975 Mazda Cosmo. (167 Nm @ 3000 RPM). This means 2005 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo.
Compare all specifications:
2005 Holden Astra | 1975 Mazda Cosmo | |
Make | Holden | Mazda |
Model | Astra | Cosmo |
Year Released | 2005 | 1975 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Front |
Engine Size | 1796 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 123 HP | 102 HP |
Engine RPM | 5600 RPM | 5300 RPM |
Torque | 173 Nm | 167 Nm |
Torque RPM | 3800 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1278 kg | 1115 kg |
Vehicle Length | 4260 mm | 4480 mm |
Vehicle Width | 1800 mm | 1690 mm |
Vehicle Height | 1470 mm | 1340 mm |
Wheelbase Size | 2620 mm | 2520 mm |