1983 Alfa Romeo 33 vs. 1950 Alvis TB 21
To start off, 1983 Alfa Romeo 33 is newer by 33 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, 1950 Alvis TB 21 (91 HP @ 4000 RPM) has 12 more horse power than 1983 Alfa Romeo 33. (79 HP @ 6000 RPM) In normal driving conditions, 1950 Alvis TB 21 should accelerate faster than 1983 Alfa Romeo 33.
Let's talk about torque, 1950 Alvis TB 21 (204 Nm) has 92 more torque (in Nm) than 1983 Alfa Romeo 33. (112 Nm). This means 1950 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33.
Compare all specifications:
| 1983 Alfa Romeo 33 | 1950 Alvis TB 21 | |
| Make | Alfa Romeo | Alvis |
| Model | 33 | TB 21 |
| Year Released | 1983 | 1950 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 79 HP | 91 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 112 Nm | 204 Nm |
| Vehicle Length | 4020 mm | 4430 mm |
| Vehicle Width | 1620 mm | 1680 mm |
| Wheelbase Size | 2460 mm | 2750 mm |
| Fuel Tank Capacity | 50 L | 64 L |
