1999 BMW X5 vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 14 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 5,552 cc (4 cylinders), 2013 Infiniti QX is equipped with a bigger engine. In terms of performance, 2013 Infiniti QX (395 HP @ 5800 RPM) has 113 more horse power than 1999 BMW X5. (282 HP @ 5400 RPM) In normal driving conditions, 2013 Infiniti QX should accelerate faster than 1999 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 472 kg more than 1999 BMW X5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2013 Infiniti QX (560 Nm @ 4000 RPM) has 121 more torque (in Nm) than 1999 BMW X5. (439 Nm @ 3600 RPM). This means 2013 Infiniti QX will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW X5. 1999 BMW X5 has automatic transmission and 2013 Infiniti QX has manual transmission. 2013 Infiniti QX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW X5 | 2013 Infiniti QX | |
| Make | BMW | Infiniti |
| Model | X5 | QX |
| Year Released | 1999 | 2013 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 395 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 439 Nm | 560 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 98 mm |
| Engine Stroke Size | 82.7 mm | 92 mm |
| Acceleration 0-100mph | 7.5 seconds | 7.5 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2184 kg | 2656 kg |
| Vehicle Length | 4670 mm | 5290 mm |
| Vehicle Width | 1880 mm | 2030 mm |
| Vehicle Height | 1710 mm | 1925 mm |
| Wheelbase Size | 2730 mm | 3075 mm |
| Fuel Consumption Highway | 11.1 L/100km | 10.3 L/100km |
| Fuel Consumption City | 18.8 L/100km | 15.7 L/100km |
