1978 BMW B7 vs. 1970 Mazda Luce
To start off, 1978 BMW B7 is newer by 8 year(s). Which means there will be less support and parts availability for 1970 Mazda Luce. In addition, the cost of maintenance, including insurance, on 1970 Mazda Luce would be higher. At 3,500 cc (6 cylinders), 1978 BMW B7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW B7 weights approximately 350 kg more than 1970 Mazda Luce.
Let's talk about torque, 1978 BMW B7 (627 Nm) has 508 more torque (in Nm) than 1970 Mazda Luce. (119 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Luce.
Compare all specifications:
| 1978 BMW B7 | 1970 Mazda Luce | |
| Make | BMW | Mazda |
| Model | B7 | Luce |
| Year Released | 1978 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 1490 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 70 HP |
| Torque | 627 Nm | 119 Nm |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1500 kg | 1150 kg |
| Wheelbase Size | 2800 mm | 2510 mm |
