2009 Infiniti QX56 vs. 1991 Porsche 965
To start off, 2009 Infiniti QX56 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Porsche 965. In addition, the cost of maintenance, including insurance, on 1991 Porsche 965 would be higher. At 5,552 cc (8 cylinders), 2009 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2009 Infiniti QX56 (320 HP @ 5200 RPM) has 3 more horse power than 1991 Porsche 965. (317 HP @ 5750 RPM). In normal driving conditions, 2009 Infiniti QX56 should accelerate faster than 1991 Porsche 965. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 965 weights approximately 145 kg more than 2009 Infiniti QX56.
Because 2009 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 965. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti QX56 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 Infiniti QX56 (533 Nm @ 3400 RPM) has 74 more torque (in Nm) than 1991 Porsche 965. (459 Nm @ 4500 RPM). This means 2009 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 965. 2009 Infiniti QX56 has automatic transmission and 1991 Porsche 965 has manual transmission. 1991 Porsche 965 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Infiniti QX56 | 1991 Porsche 965 | |
Make | Infiniti | Porsche |
Model | QX56 | 965 |
Year Released | 2009 | 1991 |
Engine Position | Front | Rear |
Engine Size | 5552 cc | 3299 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 320 HP | 317 HP |
Engine RPM | 5200 RPM | 5750 RPM |
Torque | 533 Nm | 459 Nm |
Torque RPM | 3400 RPM | 4500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 2 seats |
Vehicle Weight | 1320 kg | 1465 kg |
Vehicle Length | 5260 mm | 4260 mm |
Vehicle Width | 2010 mm | 1760 mm |
Vehicle Height | 2010 mm | 1310 mm |
Wheelbase Size | 3140 mm | 2270 mm |