1953 Alvis TB 21 vs. 1966 ZAZ Jalta
To start off, 1966 ZAZ Jalta is newer by 13 year(s). Which means there will be less support and parts availability for 1953 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1953 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1953 Alvis TB 21 (92 HP @ 4000 RPM) has 65 more horse power than 1966 ZAZ Jalta. (27 HP @ 4000 RPM). In normal driving conditions, 1953 Alvis TB 21 should accelerate faster than 1966 ZAZ Jalta.
Let's talk about torque, 1953 Alvis TB 21 (204 Nm @ 2200 RPM) has 152 more torque (in Nm) than 1966 ZAZ Jalta. (52 Nm @ 2400 RPM). This means 1953 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1966 ZAZ Jalta.
Compare all specifications:
| 1953 Alvis TB 21 | 1966 ZAZ Jalta | |
| Make | Alvis | ZAZ |
| Model | TB 21 | Jalta |
| Year Released | 1953 | 1966 |
| Engine Position | Front | Rear |
| Engine Size | 2993 cc | 887 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 92 HP | 27 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 204 Nm | 52 Nm |
| Torque RPM | 2200 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 72 mm |
| Engine Stroke Size | 90 mm | 54.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 3340 mm |
| Vehicle Width | 1680 mm | 1410 mm |
| Wheelbase Size | 2750 mm | 2030 mm |
