1978 Mazda 929 vs. 1991 Chevrolet Beretta
To start off, 1991 Chevrolet Beretta is newer by 13 year(s). Which means there will be less support and parts availability for 1978 Mazda 929. In addition, the cost of maintenance, including insurance, on 1978 Mazda 929 would be higher. At 2,187 cc (4 cylinders), 1991 Chevrolet Beretta is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Beretta (108 HP @ 5200 RPM) has 25 more horse power than 1978 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 1978 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Beretta weights approximately 130 kg more than 1978 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Chevrolet Beretta (176 Nm @ 3200 RPM) has 42 more torque (in Nm) than 1978 Mazda 929. (134 Nm @ 3000 RPM). This means 1991 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 929.
Compare all specifications:
1978 Mazda 929 | 1991 Chevrolet Beretta | |
Make | Mazda | Chevrolet |
Model | 929 | Beretta |
Year Released | 1978 | 1991 |
Engine Position | Front | Front |
Engine Size | 1769 cc | 2187 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 83 HP | 108 HP |
Engine RPM | 5000 RPM | 5200 RPM |
Torque | 134 Nm | 176 Nm |
Torque RPM | 3000 RPM | 3200 RPM |
Engine Bore Size | 80 mm | 89 mm |
Engine Stroke Size | 88 mm | 88 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1070 kg | 1200 kg |
Vehicle Length | 4410 mm | 4760 mm |
Vehicle Width | 1670 mm | 1740 mm |
Vehicle Height | 1420 mm | 1410 mm |
Wheelbase Size | 2520 mm | 2630 mm |
Fuel Tank Capacity | 55 L | 68 L |