1972 AMC Ambassador vs. 1998 Infiniti QX4
To start off, 1998 Infiniti QX4 is newer by 26 year(s). Which means there will be less support and parts availability for 1972 AMC Ambassador. In addition, the cost of maintenance, including insurance, on 1972 AMC Ambassador would be higher. At 6,571 cc (8 cylinders), 1972 AMC Ambassador is equipped with a bigger engine. In terms of performance, 1972 AMC Ambassador (255 HP @ 4600 RPM) has 17 more horse power than 1998 Infiniti QX4. (238 HP @ 6000 RPM). In normal driving conditions, 1972 AMC Ambassador should accelerate faster than 1998 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 1998 Infiniti QX4 weights approximately 132 kg more than 1972 AMC Ambassador.
Because 1998 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1972 AMC Ambassador. In wet, icy, snow, or gravel driving conditions, 1998 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, 1972 AMC Ambassador (469 Nm @ 3300 RPM) has 110 more torque (in Nm) than 1998 Infiniti QX4. (359 Nm @ 3200 RPM). This means 1972 AMC Ambassador will have an easier job in driving up hills or pulling heavy equipment than 1998 Infiniti QX4.
Compare all specifications:
| 1972 AMC Ambassador | 1998 Infiniti QX4 | |
| Make | AMC | Infiniti |
| Model | Ambassador | QX4 |
| Year Released | 1972 | 1998 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 6571 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 255 HP | 238 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 469 Nm | 359 Nm |
| Torque RPM | 3300 RPM | 3200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1828 kg | 1960 kg |
| Vehicle Length | 5330 mm | 4660 mm |
| Vehicle Width | 1970 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1800 mm |
| Wheelbase Size | 3110 mm | 2710 mm |
