2004 Alfa Romeo Spider vs. 1970 Mazda 616
To start off, 2004 Alfa Romeo Spider is newer by 34 year(s). Which means there will be less support and parts availability for 1970 Mazda 616. In addition, the cost of maintenance, including insurance, on 1970 Mazda 616 would be higher. At 3,179 cc (6 cylinders), 2004 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo Spider (237 HP @ 6200 RPM) has 158 more horse power than 1970 Mazda 616. (79 HP @ 5500 RPM). In normal driving conditions, 2004 Alfa Romeo Spider should accelerate faster than 1970 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo Spider weights approximately 584 kg more than 1970 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, 2004 Alfa Romeo Spider (300 Nm @ 4800 RPM) has 176 more torque (in Nm) than 1970 Mazda 616. (124 Nm @ 3500 RPM). This means 2004 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda 616.
Compare all specifications:
| 2004 Alfa Romeo Spider | 1970 Mazda 616 | |
| Make | Alfa Romeo | Mazda |
| Model | Spider | 616 |
| Year Released | 2004 | 1970 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1586 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 237 HP | 79 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 300 Nm | 124 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 78 mm |
| Engine Stroke Size | 78 mm | 83 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1494 kg | 910 kg |
| Vehicle Length | 4310 mm | 4160 mm |
| Vehicle Width | 1780 mm | 1590 mm |
| Vehicle Height | 1330 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2480 mm |
