1988 BMW 520 vs. 2013 Infiniti JX
To start off, 2013 Infiniti JX is newer by 25 year(s). Which means there will be less support and parts availability for 1988 BMW 520. In addition, the cost of maintenance, including insurance, on 1988 BMW 520 would be higher. At 3,500 cc (4 cylinders), 2013 Infiniti JX is equipped with a bigger engine. In terms of performance, 2013 Infiniti JX (261 HP @ 6400 RPM) has 132 more horse power than 1988 BMW 520. (129 HP @ 6000 RPM) In normal driving conditions, 2013 Infiniti JX should accelerate faster than 1988 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti JX weights approximately 439 kg more than 1988 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti JX is all wheel drive (AWD), it will have significant more traction and grip than 1988 BMW 520. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti JX 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, 2013 Infiniti JX (336 Nm @ 4400 RPM) has 162 more torque (in Nm) than 1988 BMW 520. (174 Nm @ 4000 RPM). This means 2013 Infiniti JX will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW 520.
Compare all specifications:
| 1988 BMW 520 | 2013 Infiniti JX | |
| Make | BMW | Infiniti |
| Model | 520 | JX |
| Year Released | 1988 | 2013 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 261 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 174 Nm | 336 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 80 mm | 95 mm |
| Engine Stroke Size | 66 mm | 81 mm |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1570 kg | 2009 kg |
| Vehicle Length | 4780 mm | 4989 mm |
| Vehicle Width | 1810 mm | 1961 mm |
| Vehicle Height | 1440 mm | 1722 mm |
| Wheelbase Size | 2770 mm | 2901 mm |
| Fuel Consumption | 7.8 L/100km | 8.5 L/100km |
| Fuel Consumption City | 13.5 L/100km | 11.5 L/100km |
