2006 Infiniti M vs. 1975 Mazda 818
To start off, 2006 Infiniti M is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Mazda 818. In addition, the cost of maintenance, including insurance, on 1975 Mazda 818 would be higher. At 4,494 cc (8 cylinders), 2006 Infiniti M is equipped with a bigger engine. In terms of performance, 2006 Infiniti M (335 HP @ 6400 RPM) has 267 more horse power than 1975 Mazda 818. (68 HP @ 6200 RPM). In normal driving conditions, 2006 Infiniti M should accelerate faster than 1975 Mazda 818.
Because 2006 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1975 Mazda 818. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti M 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, 2006 Infiniti M (461 Nm @ 4000 RPM) has 369 more torque (in Nm) than 1975 Mazda 818. (92 Nm @ 4000 RPM). This means 2006 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda 818.
Compare all specifications:
| 2006 Infiniti M | 1975 Mazda 818 | |
| Make | Infiniti | Mazda |
| Model | M | 818 |
| Year Released | 2006 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 1272 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 68 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 461 Nm | 92 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Width | 140 mm | 1600 mm |
| Vehicle Height | 140 mm | 1410 mm |
