1970 Mazda Luce vs. 1954 Rover P4
To start off, 1970 Mazda Luce is newer by 16 year(s). Which means there will be less support and parts availability for 1954 Rover P4. In addition, the cost of maintenance, including insurance, on 1954 Rover P4 would be higher. At 2,228 cc (6 cylinders), 1954 Rover P4 is equipped with a bigger engine. In terms of performance, both vehicles can yield 70 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1954 Rover P4 weights approximately 250 kg more than 1970 Mazda Luce.
Let's talk about torque, 1954 Rover P4 (153 Nm @ 1750 RPM) has 34 more torque (in Nm) than 1970 Mazda Luce. (119 Nm @ 2800 RPM). This means 1954 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Luce.
Compare all specifications:
| 1970 Mazda Luce | 1954 Rover P4 | |
| Make | Mazda | Rover |
| Model | Luce | P4 |
| Year Released | 1970 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 2228 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 70 HP |
| Engine RPM | 5500 RPM | 4500 RPM |
| Torque | 119 Nm | 153 Nm |
| Torque RPM | 2800 RPM | 1750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1150 kg | 1400 kg |
| Vehicle Length | 4380 mm | 4540 mm |
| Vehicle Width | 1640 mm | 1680 mm |
| Vehicle Height | 1440 mm | 1620 mm |
| Wheelbase Size | 2510 mm | 2830 mm |
