1991 BMW 730 vs. 1997 Infiniti QX4
To start off, 1997 Infiniti QX4 is newer by 6 year(s). Which means there will be less support and parts availability for 1991 BMW 730. In addition, the cost of maintenance, including insurance, on 1991 BMW 730 would be higher. At 3,275 cc (6 cylinders), 1997 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 1991 BMW 730 (185 HP @ 5800 RPM) has 16 more horse power than 1997 Infiniti QX4. (169 HP @ 4800 RPM). In normal driving conditions, 1991 BMW 730 should accelerate faster than 1997 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Infiniti QX4 weights approximately 340 kg more than 1991 BMW 730.
Because 1997 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 BMW 730. In wet, icy, snow, or gravel driving conditions, 1997 Infiniti QX4 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, 1997 Infiniti QX4 (271 Nm @ 2800 RPM) has 11 more torque (in Nm) than 1991 BMW 730. (260 Nm @ 4000 RPM). This means 1997 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 730. 1997 Infiniti QX4 has automatic transmission and 1991 BMW 730 has manual transmission. 1991 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 BMW 730 | 1997 Infiniti QX4 | |
Make | BMW | Infiniti |
Model | 730 | QX4 |
Year Released | 1991 | 1997 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2986 cc | 3275 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 185 HP | 169 HP |
Engine RPM | 5800 RPM | 4800 RPM |
Torque | 260 Nm | 271 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1600 kg | 1940 kg |
Vehicle Length | 4920 mm | 4660 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1420 mm | 1800 mm |
Wheelbase Size | 2840 mm | 2710 mm |