2007 Mazda CX-9 vs. 1981 Porsche 911
To start off, 2007 Mazda CX-9 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Porsche 911. In addition, the cost of maintenance, including insurance, on 1981 Porsche 911 would be higher. At 3,496 cc (6 cylinders), 2007 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2007 Mazda CX-9 (263 HP @ 6250 RPM) has 31 more horse power than 1981 Porsche 911. (232 HP @ 5900 RPM). In normal driving conditions, 2007 Mazda CX-9 should accelerate faster than 1981 Porsche 911.
Because 1981 Porsche 911 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 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2007 Mazda CX-9, 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, 2007 Mazda CX-9 (339 Nm @ 4500 RPM) has 55 more torque (in Nm) than 1981 Porsche 911. (284 Nm @ 4800 RPM). This means 2007 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 1981 Porsche 911. 2007 Mazda CX-9 has automatic transmission and 1981 Porsche 911 has manual transmission. 1981 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda CX-9 | 1981 Porsche 911 | |
| Make | Mazda | Porsche |
| Model | CX-9 | 911 |
| Year Released | 2007 | 1981 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 3496 cc | 3164 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 263 HP | 232 HP |
| Engine RPM | 6250 RPM | 5900 RPM |
| Torque | 339 Nm | 284 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 5080 mm | 4300 mm |
| Vehicle Width | 1940 mm | 1660 mm |
| Vehicle Height | 1740 mm | 1330 mm |
| Wheelbase Size | 2880 mm | 2270 mm |
| Fuel Tank Capacity | 76 L | 80 L |
