2004 Opel Astra vs. 1981 Mazda Cosmo
To start off, 2004 Opel Astra is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1981 Mazda Cosmo would be higher. At 2,292 cc (2 cylinders), 1981 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (197 HP @ 5400 RPM) has 77 more horse power than 1981 Mazda Cosmo. (120 HP @ 7000 RPM). In normal driving conditions, 2004 Opel Astra should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 236 kg more than 1981 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 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 1981 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Astra (262 Nm @ 4200 RPM) has 100 more torque (in Nm) than 1981 Mazda Cosmo. (162 Nm @ 4000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 1981 Mazda Cosmo has automatic transmission and 2004 Opel Astra has manual transmission. 2004 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Mazda Cosmo will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Opel Astra | 1981 Mazda Cosmo | |
Make | Opel | Mazda |
Model | Astra | Cosmo |
Year Released | 2004 | 1981 |
Engine Position | Front | Front |
Engine Size | 1994 cc | 2292 cc |
Engine Cylinders | 4 cylinders | 2 cylinders |
Engine Type | in-line | in-line |
Horse Power | 197 HP | 120 HP |
Engine RPM | 5400 RPM | 7000 RPM |
Torque | 262 Nm | 162 Nm |
Torque RPM | 4200 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1386 kg | 1150 kg |
Vehicle Length | 4260 mm | 4670 mm |
Vehicle Width | 1760 mm | 1700 mm |
Vehicle Height | 1470 mm | 1420 mm |
Wheelbase Size | 2740 mm | 2620 mm |