1971 Mazda Familia vs. 1971 Tatra T603
To start off, both 1971 Mazda Familia and 1971 Tatra T603 were released in the same year (1971). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,472 cc (8 cylinders), 1971 Tatra T603 is equipped with a bigger engine. In terms of performance, 1971 Tatra T603 (104 HP @ 4500 RPM) has 55 more horse power than 1971 Mazda Familia. (49 HP @ 6000 RPM) In normal driving conditions, 1971 Tatra T603 should accelerate faster than 1971 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 1971 Tatra T603 weights approximately 726 kg more than 1971 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, 1971 Tatra T603 (170 Nm @ 3500 RPM) has 91 more torque (in Nm) than 1971 Mazda Familia. (79 Nm @ 3500 RPM). This means 1971 Tatra T603 will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda Familia.
Compare all specifications:
| 1971 Mazda Familia | 1971 Tatra T603 | |
| Make | Mazda | Tatra |
| Model | Familia | T603 |
| Year Released | 1971 | 1971 |
| Engine Position | Front | Rear |
| Engine Size | 987 cc | 2472 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 104 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 79 Nm | 170 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 744 kg | 1470 kg |
| Vehicle Length | 3790 mm | 5070 mm |
| Vehicle Width | 1470 mm | 1920 mm |
| Vehicle Height | 1390 mm | 1540 mm |
| Wheelbase Size | 2200 mm | 2760 mm |
