1975 Mazda Familia vs. 1991 Tatra T613
To start off, 1991 Tatra T613 is newer by 16 year(s). Which means there will be less support and parts availability for 1975 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1975 Mazda Familia would be higher. At 3,495 cc (8 cylinders), 1991 Tatra T613 is equipped with a bigger engine. In terms of performance, 1991 Tatra T613 (167 HP @ 5600 RPM) has 93 more horse power than 1975 Mazda Familia. (74 HP @ 6000 RPM) In normal driving conditions, 1991 Tatra T613 should accelerate faster than 1975 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 1991 Tatra T613 weights approximately 890 kg more than 1975 Mazda Familia. 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 Tatra T613 (270 Nm @ 3300 RPM) has 160 more torque (in Nm) than 1975 Mazda Familia. (110 Nm @ 3500 RPM). This means 1991 Tatra T613 will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Familia.
Compare all specifications:
| 1975 Mazda Familia | 1991 Tatra T613 | |
| Make | Mazda | Tatra |
| Model | Familia | T613 |
| Year Released | 1975 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 1271 cc | 3495 cc |
| Horse Power | 74 HP | 167 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 110 Nm | 270 Nm |
| Torque RPM | 3500 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 800 kg | 1690 kg |
| Vehicle Length | 3860 mm | 5030 mm |
| Vehicle Width | 1550 mm | 1810 mm |
| Vehicle Height | 1390 mm | 1450 mm |
| Wheelbase Size | 2270 mm | 2990 mm |
