2007 Chevrolet Express vs. 1977 Mazda Cosmo
To start off, 2007 Chevrolet Express is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1977 Mazda Cosmo would be higher. At 5,326 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Express (295 HP @ 5200 RPM) has 202 more horse power than 1977 Mazda Cosmo. (93 HP @ 5500 RPM). In normal driving conditions, 2007 Chevrolet Express should accelerate faster than 1977 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Express weights approximately 1447 kg more than 1977 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Express will offer significantly more control. 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, 2007 Chevrolet Express (454 Nm @ 4000 RPM) has 304 more torque (in Nm) than 1977 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda Cosmo.
Compare all specifications:
2007 Chevrolet Express | 1977 Mazda Cosmo | |
Make | Chevrolet | Mazda |
Model | Express | Cosmo |
Year Released | 2007 | 1977 |
Body Type | Van | Coupe |
Engine Position | Front | Front |
Engine Size | 5326 cc | 1769 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 295 HP | 93 HP |
Engine RPM | 5200 RPM | 5500 RPM |
Torque | 454 Nm | 150 Nm |
Torque RPM | 4000 RPM | 3300 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 8 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2537 kg | 1090 kg |
Vehicle Length | 5700 mm | 4480 mm |
Vehicle Width | 2020 mm | 1690 mm |
Vehicle Height | 2080 mm | 1340 mm |
Wheelbase Size | 3440 mm | 2520 mm |
Fuel Tank Capacity | 117 L | 65 L |