1978 Mazda 121 vs. 2012 Infiniti G37
To start off, 2012 Infiniti G37 is newer by 34 year(s). Which means there will be less support and parts availability for 1978 Mazda 121. In addition, the cost of maintenance, including insurance, on 1978 Mazda 121 would be higher. At 3,700 cc (6 cylinders), 2012 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2012 Infiniti G37 (348 HP @ 7400 RPM) has 262 more horse power than 1978 Mazda 121. (86 HP @ 4800 RPM) In normal driving conditions, 2012 Infiniti G37 should accelerate faster than 1978 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2012 Infiniti G37 weights approximately 556 kg more than 1978 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2012 Infiniti G37 (374 Nm @ 5200 RPM) has 214 more torque (in Nm) than 1978 Mazda 121. (160 Nm @ 3000 RPM). This means 2012 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 121.
Compare all specifications:
1978 Mazda 121 | 2012 Infiniti G37 | |
Make | Mazda | Infiniti |
Model | 121 | G37 |
Year Released | 1978 | 2012 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 3700 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 86 HP | 348 HP |
Engine RPM | 4800 RPM | 7400 RPM |
Torque | 160 Nm | 374 Nm |
Torque RPM | 3000 RPM | 5200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1130 kg | 1686 kg |