2002 Infiniti QX4 vs. 1980 Mitsubishi Sigma
To start off, 2002 Infiniti QX4 is newer by 22 year(s). Which means there will be less support and parts availability for 1980 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1980 Mitsubishi Sigma would be higher. At 3,498 cc (6 cylinders), 2002 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2002 Infiniti QX4 (238 HP @ 6000 RPM) has 152 more horse power than 1980 Mitsubishi Sigma. (86 HP @ 5200 RPM). In normal driving conditions, 2002 Infiniti QX4 should accelerate faster than 1980 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2002 Infiniti QX4 weights approximately 930 kg more than 1980 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Mitsubishi Sigma. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Infiniti QX4 (359 Nm @ 3200 RPM) has 214 more torque (in Nm) than 1980 Mitsubishi Sigma. (145 Nm @ 2400 RPM). This means 2002 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Mitsubishi Sigma.
Compare all specifications:
2002 Infiniti QX4 | 1980 Mitsubishi Sigma | |
Make | Infiniti | Mitsubishi |
Model | QX4 | Sigma |
Year Released | 2002 | 1980 |
Engine Position | Front | Front |
Engine Size | 3498 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 238 HP | 86 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 359 Nm | 145 Nm |
Torque RPM | 3200 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1960 kg | 1030 kg |
Vehicle Length | 4660 mm | 4460 mm |
Vehicle Width | 1850 mm | 1660 mm |
Vehicle Height | 1800 mm | 1370 mm |
Wheelbase Size | 2710 mm | 2520 mm |