1987 Buick Regal vs. 1973 Mazda 616
To start off, 1987 Buick Regal is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Mazda 616. In addition, the cost of maintenance, including insurance, on 1973 Mazda 616 would be higher. At 3,128 cc (6 cylinders), 1987 Buick Regal is equipped with a bigger engine. In terms of performance, 1987 Buick Regal (137 HP @ 4800 RPM) has 58 more horse power than 1973 Mazda 616. (79 HP @ 5500 RPM). In normal driving conditions, 1987 Buick Regal should accelerate faster than 1973 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Regal weights approximately 460 kg more than 1973 Mazda 616. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Buick Regal (246 Nm @ 3600 RPM) has 122 more torque (in Nm) than 1973 Mazda 616. (124 Nm @ 3500 RPM). This means 1987 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda 616.
Compare all specifications:
1987 Buick Regal | 1973 Mazda 616 | |
Make | Buick | Mazda |
Model | Regal | 616 |
Year Released | 1987 | 1973 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3128 cc | 1586 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 137 HP | 79 HP |
Engine RPM | 4800 RPM | 5500 RPM |
Torque | 246 Nm | 124 Nm |
Torque RPM | 3600 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1370 kg | 910 kg |
Vehicle Length | 4880 mm | 4160 mm |
Vehicle Width | 1850 mm | 1590 mm |
Vehicle Height | 1350 mm | 1400 mm |
Wheelbase Size | 2740 mm | 2480 mm |