1973 Chevrolet Impala vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 40 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 5,552 cc (4 cylinders), 2013 Infiniti QX is equipped with a bigger engine. In terms of performance, 2013 Infiniti QX (395 HP @ 5800 RPM) has 285 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 2013 Infiniti QX should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 941 kg more than 1973 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti QX is four wheel drive (4WD), it will have significant more traction and grip than 1973 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti QX 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, 2013 Infiniti QX (560 Nm @ 4000 RPM) has 309 more torque (in Nm) than 1973 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 2013 Infiniti QX will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Impala.
Compare all specifications:
1973 Chevrolet Impala | 2013 Infiniti QX | |
Make | Chevrolet | Infiniti |
Model | Impala | QX |
Year Released | 1973 | 2013 |
Engine Position | Front | Front |
Engine Size | 4097 cc | 5552 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | electric |
Horse Power | 110 HP | 395 HP |
Engine RPM | 3800 RPM | 5800 RPM |
Torque | 251 Nm | 560 Nm |
Torque RPM | 1600 RPM | 4000 RPM |
Engine Bore Size | 98.3 mm | 98 mm |
Engine Stroke Size | 89.6 mm | 92 mm |
Fuel Type | Gasoline | Diesel / Electric Hybrid |
Drive Type | Rear | 4WD |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 5 seats | 7 seats |
Vehicle Weight | 1715 kg | 2656 kg |
Vehicle Length | 5600 mm | 5290 mm |
Vehicle Width | 2030 mm | 2030 mm |
Vehicle Height | 1370 mm | 1925 mm |
Wheelbase Size | 3100 mm | 3075 mm |