2006 Renault Grand Espace vs. 1975 Mazda Cosmo
To start off, 2006 Renault Grand Espace is newer by 31 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 2,958 cc (6 cylinders), 2006 Renault Grand Espace is equipped with a bigger engine. In terms of performance, 2006 Renault Grand Espace (175 HP @ 4400 RPM) has 81 more horse power than 1975 Mazda Cosmo. (94 HP @ 5500 RPM). In normal driving conditions, 2006 Renault Grand Espace should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Renault Grand Espace weights approximately 872 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, 2006 Renault Grand Espace, 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, 2006 Renault Grand Espace (350 Nm @ 1800 RPM) has 200 more torque (in Nm) than 1975 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 2006 Renault Grand Espace will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo.
Compare all specifications:
| 2006 Renault Grand Espace | 1975 Mazda Cosmo | |
| Make | Renault | Mazda |
| Model | Grand Espace | Cosmo |
| Year Released | 2006 | 1975 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 94 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 350 Nm | 150 Nm |
| Torque RPM | 1800 RPM | 3300 RPM |
| Engine Bore Size | 87.5 mm | 80 mm |
| Engine Stroke Size | 82 mm | 88 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1962 kg | 1090 kg |
| Vehicle Length | 4870 mm | 4480 mm |
| Vehicle Width | 1900 mm | 1690 mm |
| Vehicle Height | 1750 mm | 1340 mm |
| Wheelbase Size | 2880 mm | 2520 mm |
| Fuel Tank Capacity | 83 L | 65 L |
