1978 Mazda 616 vs. 1981 Oldsmobile Omega
To start off, 1981 Oldsmobile Omega is newer by 3 year(s). Which means there will be less support and parts availability for 1978 Mazda 616. In addition, the cost of maintenance, including insurance, on 1978 Mazda 616 would be higher. At 2,474 cc (4 cylinders), 1981 Oldsmobile Omega is equipped with a bigger engine. In terms of performance, 1981 Oldsmobile Omega (90 HP @ 4000 RPM) has 11 more horse power than 1978 Mazda 616. (79 HP @ 5500 RPM) In normal driving conditions, 1981 Oldsmobile Omega should accelerate faster than 1978 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 1981 Oldsmobile Omega weights approximately 218 kg more than 1978 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, 1981 Oldsmobile Omega (183 Nm @ 2400 RPM) has 59 more torque (in Nm) than 1978 Mazda 616. (124 Nm @ 3500 RPM). This means 1981 Oldsmobile Omega will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 616.
Compare all specifications:
1978 Mazda 616 | 1981 Oldsmobile Omega | |
Make | Mazda | Oldsmobile |
Model | 616 | Omega |
Year Released | 1978 | 1981 |
Engine Position | Front | Front |
Engine Size | 1586 cc | 2474 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 79 HP | 90 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 124 Nm | 183 Nm |
Torque RPM | 3500 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 912 kg | 1130 kg |
Vehicle Length | 4160 mm | 4610 mm |
Vehicle Width | 1590 mm | 1720 mm |
Vehicle Height | 1400 mm | 1330 mm |
Wheelbase Size | 2480 mm | 2670 mm |