1971 Alfa Romeo Junior vs. 1946 Tatra T107
To start off, 1971 Alfa Romeo Junior is newer by 25 year(s). Which means there will be less support and parts availability for 1946 Tatra T107. In addition, the cost of maintenance, including insurance, on 1946 Tatra T107 would be higher. At 1,748 cc (4 cylinders), 1946 Tatra T107 is equipped with a bigger engine. In terms of performance, 1971 Alfa Romeo Junior (86 HP @ 6000 RPM) has 39 more horse power than 1946 Tatra T107. (47 HP @ 4000 RPM). In normal driving conditions, 1971 Alfa Romeo Junior should accelerate faster than 1946 Tatra T107. With that said, vehicle weight also plays an important factor in acceleration. 1946 Tatra T107 weights approximately 250 kg more than 1971 Alfa Romeo Junior.
Compare all specifications:
| 1971 Alfa Romeo Junior | 1946 Tatra T107 | |
| Make | Alfa Romeo | Tatra |
| Model | Junior | T107 |
| Year Released | 1971 | 1946 |
| Engine Size | 1288 cc | 1748 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 86 HP | 47 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 970 kg | 1220 kg |
| Vehicle Length | 3910 mm | 4560 mm |
| Vehicle Width | 1560 mm | 1680 mm |
| Vehicle Height | 1290 mm | 1530 mm |
| Wheelbase Size | 2260 mm | 2710 mm |
