1999 Infiniti QX4 vs. 1971 Innocenti J4
To start off, 1999 Infiniti QX4 is newer by 28 year(s). Which means there will be less support and parts availability for 1971 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1971 Innocenti J4 would be higher. At 3,498 cc (6 cylinders), 1999 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 1999 Infiniti QX4 (238 HP @ 6000 RPM) has 182 more horse power than 1971 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 1999 Infiniti QX4 should accelerate faster than 1971 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Infiniti QX4 weights approximately 1082 kg more than 1971 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Infiniti QX4 (359 Nm @ 3200 RPM) has 275 more torque (in Nm) than 1971 Innocenti J4. (84 Nm @ 2500 RPM). This means 1999 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1971 Innocenti J4. 1999 Infiniti QX4 has automatic transmission and 1971 Innocenti J4 has manual transmission. 1971 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Infiniti QX4 | 1971 Innocenti J4 | |
Make | Infiniti | Innocenti |
Model | QX4 | J4 |
Year Released | 1999 | 1971 |
Engine Position | Front | Front |
Engine Size | 3498 cc | 1098 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 238 HP | 56 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 359 Nm | 84 Nm |
Torque RPM | 3200 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Vehicle Weight | 1962 kg | 880 kg |
Vehicle Length | 4660 mm | 3720 mm |
Vehicle Width | 1850 mm | 1540 mm |
Vehicle Height | 1800 mm | 1380 mm |
Wheelbase Size | 2710 mm | 2380 mm |