2008 Infiniti QX56 vs. 1972 Mazda RX-2
To start off, 2008 Infiniti QX56 is newer by 36 year(s). Which means there will be less support and parts availability for 1972 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1972 Mazda RX-2 would be higher. At 5,552 cc (8 cylinders), 2008 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2008 Infiniti QX56 (320 HP @ 5200 RPM) has 202 more horse power than 1972 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2008 Infiniti QX56 should accelerate faster than 1972 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2008 Infiniti QX56 weights approximately 360 kg more than 1972 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Mazda RX-2. In wet, icy, snow, or gravel driving conditions, 2008 Infiniti QX56 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, 2008 Infiniti QX56 (533 Nm @ 3400 RPM) has 376 more torque (in Nm) than 1972 Mazda RX-2. (157 Nm @ 3500 RPM). This means 2008 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1972 Mazda RX-2.
Compare all specifications:
| 2008 Infiniti QX56 | 1972 Mazda RX-2 | |
| Make | Infiniti | Mazda |
| Model | QX56 | RX-2 |
| Year Released | 2008 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 5552 cc | 2292 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 320 HP | 118 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 533 Nm | 157 Nm |
| Torque RPM | 3400 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 1320 kg | 960 kg |
| Vehicle Length | 5260 mm | 4160 mm |
| Vehicle Width | 2030 mm | 1590 mm |
| Vehicle Height | 2010 mm | 1400 mm |
| Wheelbase Size | 3140 mm | 2480 mm |
