2008 Infiniti QX56 vs. 1999 Porsche 911
To start off, 2008 Infiniti QX56 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. At 5,550 cc (8 cylinders), 2008 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2008 Infiniti QX56 (320 HP) has 24 more horse power than 1999 Porsche 911. (296 HP). In normal driving conditions, 2008 Infiniti QX56 should accelerate faster than 1999 Porsche 911.
Because 2008 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Infiniti QX56 (533 Nm) has 183 more torque (in Nm) than 1999 Porsche 911. (350 Nm). This means 2008 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1999 Porsche 911. 2008 Infiniti QX56 has automatic transmission and 1999 Porsche 911 has manual transmission. 1999 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Infiniti QX56 | 1999 Porsche 911 | |
| Make | Infiniti | Porsche |
| Model | QX56 | 911 |
| Year Released | 2008 | 1999 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5550 cc | 3387 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 320 HP | 296 HP |
| Torque | 533 Nm | 350 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1320 kg |
| Vehicle Length | 5260 mm | 4430 mm |
| Vehicle Width | 2030 mm | 1780 mm |
| Vehicle Height | 1960 mm | 1300 mm |
| Wheelbase Size | 3140 mm | 2340 mm |
