1979 Alfa Romeo Alfasud vs. 2009 Mazda CX-9
To start off, 2009 Mazda CX-9 is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfasud would be higher. At 3,724 cc (6 cylinders), 2009 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2009 Mazda CX-9 (273 HP @ 6250 RPM) has 196 more horse power than 1979 Alfa Romeo Alfasud. (77 HP @ 6000 RPM) In normal driving conditions, 2009 Mazda CX-9 should accelerate faster than 1979 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda CX-9 weights approximately 301 kg more than 1979 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mazda CX-9 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-9 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-9 (366 Nm @ 4500 RPM) has 245 more torque (in Nm) than 1979 Alfa Romeo Alfasud. (121 Nm @ 3500 RPM). This means 2009 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfasud. 2009 Mazda CX-9 has automatic transmission and 1979 Alfa Romeo Alfasud has manual transmission. 1979 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
1979 Alfa Romeo Alfasud | 2009 Mazda CX-9 | |
Make | Alfa Romeo | Mazda |
Model | Alfasud | CX-9 |
Year Released | 1979 | 2009 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 1350 cc | 3724 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 77 HP | 273 HP |
Engine RPM | 6000 RPM | 6250 RPM |
Torque | 121 Nm | 366 Nm |
Torque RPM | 3500 RPM | 4500 RPM |
Engine Compression Ratio | 9.0:1 | 9.7:1 |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 7 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 890 kg | 1191 kg |
Vehicle Length | 4030 mm | 5080 mm |
Vehicle Width | 1620 mm | 1940 mm |
Vehicle Height | 1270 mm | 1730 mm |
Wheelbase Size | 2520 mm | 2880 mm |
Fuel Tank Capacity | 50 L | 76 L |