1977 Mazda 929 vs. 1999 Mercedes-Benz SL
To start off, 1999 Mercedes-Benz SL is newer by 22 year(s). Which means there will be less support and parts availability for 1977 Mazda 929. In addition, the cost of maintenance, including insurance, on 1977 Mazda 929 would be higher. At 2,799 cc (6 cylinders), 1999 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz SL (190 HP @ 5500 RPM) has 107 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1999 Mercedes-Benz SL should accelerate faster than 1977 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz SL weights approximately 686 kg more than 1977 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, 1999 Mercedes-Benz SL (271 Nm @ 3750 RPM) has 137 more torque (in Nm) than 1977 Mazda 929. (134 Nm @ 3000 RPM). This means 1999 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
1977 Mazda 929 | 1999 Mercedes-Benz SL | |
Make | Mazda | Mercedes-Benz |
Model | 929 | SL |
Year Released | 1977 | 1999 |
Engine Position | Front | Front |
Engine Size | 1769 cc | 2799 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 83 HP | 190 HP |
Engine RPM | 5000 RPM | 5500 RPM |
Torque | 134 Nm | 271 Nm |
Torque RPM | 3000 RPM | 3750 RPM |
Engine Bore Size | 80 mm | 89.9 mm |
Engine Stroke Size | 88 mm | 73.5 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1074 kg | 1760 kg |
Vehicle Length | 4410 mm | 4470 mm |
Vehicle Width | 1670 mm | 1820 mm |
Vehicle Height | 1420 mm | 1300 mm |
Wheelbase Size | 2520 mm | 2520 mm |
Fuel Tank Capacity | 55 L | 80 L |