1950 Alvis TB 21 vs. 1989 Chevrolet Beretta
To start off, 1989 Chevrolet Beretta is newer by 39 year(s). Which means there will be less support and parts availability for 1950 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1950 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1989 Chevrolet Beretta (180 HP @ 6200 RPM) has 89 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1989 Chevrolet Beretta should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 1989 Chevrolet Beretta (217 Nm) has 13 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 1989 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1950 Alvis TB 21.
Compare all specifications:
| 1950 Alvis TB 21 | 1989 Chevrolet Beretta | |
| Make | Alvis | Chevrolet |
| Model | TB 21 | Beretta |
| Year Released | 1950 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2260 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 180 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 204 Nm | 217 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4760 mm |
| Vehicle Width | 1680 mm | 1740 mm |
| Wheelbase Size | 2750 mm | 2740 mm |
| Fuel Tank Capacity | 64 L | 59 L |
