2009 Mazda CX-7 vs. 1983 Opel Corsa
To start off, 2009 Mazda CX-7 is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1983 Opel Corsa would be higher. At 2,258 cc (4 cylinders), 2009 Mazda CX-7 is equipped with a bigger engine. In terms of performance, 2009 Mazda CX-7 (244 HP @ 5000 RPM) has 200 more horse power than 1983 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 1983 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda CX-7 weights approximately 410 kg more than 1983 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-7 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, 2009 Mazda CX-7 (350 Nm @ 2500 RPM) has 282 more torque (in Nm) than 1983 Opel Corsa. (68 Nm @ 2800 RPM). This means 2009 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Corsa. 2009 Mazda CX-7 has automatic transmission and 1983 Opel Corsa has manual transmission. 1983 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mazda CX-7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Mazda CX-7 | 1983 Opel Corsa | |
Make | Mazda | Opel |
Model | CX-7 | Corsa |
Year Released | 2009 | 1983 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2258 cc | 993 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 244 HP | 44 HP |
Engine RPM | 5000 RPM | 5400 RPM |
Torque | 350 Nm | 68 Nm |
Torque RPM | 2500 RPM | 2800 RPM |
Engine Compression Ratio | 8.4:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1180 kg | 770 kg |
Vehicle Length | 4680 mm | 3960 mm |
Vehicle Width | 1880 mm | 1550 mm |
Vehicle Height | 1650 mm | 1370 mm |
Wheelbase Size | 2760 mm | 2850 mm |
Fuel Consumption Overall | 13.1 L/100km | 6 L/100km |
Fuel Tank Capacity | 69 L | 70 L |