1997 Infiniti QX4 vs. 1971 Monteverdi Sierra
To start off, 1997 Infiniti QX4 is newer by 26 year(s). Which means there will be less support and parts availability for 1971 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1971 Monteverdi Sierra would be higher. At 5,210 cc (8 cylinders), 1971 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1997 Infiniti QX4 (238 HP @ 6000 RPM) has 78 more horse power than 1971 Monteverdi Sierra. (160 HP @ 3500 RPM). In normal driving conditions, 1997 Infiniti QX4 should accelerate faster than 1971 Monteverdi Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Infiniti QX4 weights approximately 560 kg more than 1971 Monteverdi Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Monteverdi Sierra. 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, 1971 Monteverdi Sierra (388 Nm @ 2000 RPM) has 28 more torque (in Nm) than 1997 Infiniti QX4. (360 Nm @ 3200 RPM). This means 1971 Monteverdi Sierra will have an easier job in driving up hills or pulling heavy equipment than 1997 Infiniti QX4.
Compare all specifications:
| 1997 Infiniti QX4 | 1971 Monteverdi Sierra | |
| Make | Infiniti | Monteverdi |
| Model | QX4 | Sierra |
| Year Released | 1997 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 5210 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 238 HP | 160 HP |
| Engine RPM | 6000 RPM | 3500 RPM |
| Torque | 360 Nm | 388 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1960 kg | 1400 kg |
| Vehicle Length | 4660 mm | 4690 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1800 mm | 1290 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
