1968 AMC AMX vs. 1978 Mazda 121
To start off, 1978 Mazda 121 is newer by 10 year(s). Which means there will be less support and parts availability for 1968 AMC AMX. In addition, the cost of maintenance, including insurance, on 1968 AMC AMX would be higher. At 6,386 cc (8 cylinders), 1968 AMC AMX is equipped with a bigger engine. In terms of performance, 1968 AMC AMX (315 HP @ 4600 RPM) has 229 more horse power than 1978 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 1968 AMC AMX should accelerate faster than 1978 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1968 AMC AMX weights approximately 247 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, 1968 AMC AMX (576 Nm @ 3200 RPM) has 416 more torque (in Nm) than 1978 Mazda 121. (160 Nm @ 3000 RPM). This means 1968 AMC AMX will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 121.
Compare all specifications:
1968 AMC AMX | 1978 Mazda 121 | |
Make | AMC | Mazda |
Model | AMX | 121 |
Year Released | 1968 | 1978 |
Engine Position | Front | Front |
Engine Size | 6386 cc | 1970 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 315 HP | 86 HP |
Engine RPM | 4600 RPM | 4800 RPM |
Torque | 576 Nm | 160 Nm |
Torque RPM | 3200 RPM | 3000 RPM |
Engine Compression Ratio | 10.2:1 | 8.6:1 |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 4 seats |
Vehicle Weight | 1377 kg | 1130 kg |
Vehicle Length | 4510 mm | 4510 mm |
Vehicle Width | 1830 mm | 1690 mm |
Vehicle Height | 1320 mm | 1350 mm |
Wheelbase Size | 2470 mm | 2520 mm |