1951 Alvis TB 21 vs. 1978 Zastava 1500
To start off, 1978 Zastava 1500 is newer by 27 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1951 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1951 Alvis TB 21 (91 HP @ 4000 RPM) has 17 more horse power than 1978 Zastava 1500. (74 HP @ 5400 RPM). In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 1978 Zastava 1500.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 91 more torque (in Nm) than 1978 Zastava 1500. (113 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1978 Zastava 1500.
Compare all specifications:
| 1951 Alvis TB 21 | 1978 Zastava 1500 | |
| Make | Alvis | Zastava |
| Model | TB 21 | 1500 |
| Year Released | 1951 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1479 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 74 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 204 Nm | 113 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4050 mm |
| Vehicle Width | 1680 mm | 1550 mm |
| Wheelbase Size | 2750 mm | 2430 mm |
