1986 Ford Sierra vs. 1981 Mazda 323
To start off, 1986 Ford Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 1981 Mazda 323. In addition, the cost of maintenance, including insurance, on 1981 Mazda 323 would be higher. At 2,792 cc (6 cylinders), 1986 Ford Sierra is equipped with a bigger engine. In terms of performance, 1986 Ford Sierra (160 HP @ 5700 RPM) has 107 more horse power than 1981 Mazda 323. (53 HP @ 6000 RPM). In normal driving conditions, 1986 Ford Sierra should accelerate faster than 1981 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Sierra weights approximately 416 kg more than 1981 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1986 Ford Sierra (216 Nm @ 4300 RPM) has 137 more torque (in Nm) than 1981 Mazda 323. (79 Nm @ 4000 RPM). This means 1986 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda 323.
Compare all specifications:
1986 Ford Sierra | 1981 Mazda 323 | |
Make | Ford | Mazda |
Model | Sierra | 323 |
Year Released | 1986 | 1981 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 1069 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 160 HP | 53 HP |
Engine RPM | 5700 RPM | 6000 RPM |
Torque | 216 Nm | 79 Nm |
Torque RPM | 4300 RPM | 4000 RPM |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 3 doors |
Vehicle Weight | 1266 kg | 850 kg |
Vehicle Length | 4430 mm | 3960 mm |
Vehicle Width | 1730 mm | 1640 mm |
Wheelbase Size | 2610 mm | 2370 mm |