1972 Mazda 616 vs. 2003 Opel Speedster
To start off, 2003 Opel Speedster is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Mazda 616. In addition, the cost of maintenance, including insurance, on 1972 Mazda 616 would be higher. At 1,993 cc (4 cylinders), 2003 Opel Speedster is equipped with a bigger engine. In terms of performance, 2003 Opel Speedster (197 HP @ 5500 RPM) has 118 more horse power than 1972 Mazda 616. (79 HP @ 5500 RPM) In normal driving conditions, 2003 Opel Speedster should accelerate faster than 1972 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Speedster weights approximately 95 kg more than 1972 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, 2003 Opel Speedster (250 Nm @ 1950 RPM) has 126 more torque (in Nm) than 1972 Mazda 616. (124 Nm @ 3500 RPM). This means 2003 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 1972 Mazda 616.
Compare all specifications:
| 1972 Mazda 616 | 2003 Opel Speedster | |
| Make | Mazda | Opel |
| Model | 616 | Speedster |
| Year Released | 1972 | 2003 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 1586 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 197 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 124 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 1950 RPM |
| Engine Bore Size | 78.1 mm | 86 mm |
| Engine Stroke Size | 83 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 910 kg | 1005 kg |
| Vehicle Length | 4160 mm | 3790 mm |
| Vehicle Width | 1590 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1120 mm |
| Wheelbase Size | 2480 mm | 2400 mm |
