2007 Citroen C4 vs. 1979 Mazda 616
To start off, 2007 Citroen C4 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Mazda 616. In addition, the cost of maintenance, including insurance, on 1979 Mazda 616 would be higher. At 1,996 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (134 HP @ 6000 RPM) has 55 more horse power than 1979 Mazda 616. (79 HP @ 5500 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 1979 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 444 kg more than 1979 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, 2007 Citroen C4 (190 Nm @ 4100 RPM) has 66 more torque (in Nm) than 1979 Mazda 616. (124 Nm @ 3500 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 616.
Compare all specifications:
| 2007 Citroen C4 | 1979 Mazda 616 | |
| Make | Citroen | Mazda |
| Model | C4 | 616 |
| Year Released | 2007 | 1979 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1585 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 79 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 190 Nm | 124 Nm |
| Torque RPM | 4100 RPM | 3500 RPM |
| Engine Bore Size | 85 mm | 78 mm |
| Engine Stroke Size | 88 mm | 83 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1354 kg | 910 kg |
| Vehicle Length | 4270 mm | 4160 mm |
| Vehicle Width | 1780 mm | 1590 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2610 mm | 2480 mm |
