1950 Alvis TB 21 vs. 1987 Nissan Mid4
To start off, 1987 Nissan Mid4 is newer by 37 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, 1987 Nissan Mid4 (325 HP @ 6800 RPM) has 234 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1987 Nissan Mid4 should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 1987 Nissan Mid4 (390 Nm) has 186 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 1987 Nissan Mid4 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 | 1987 Nissan Mid4 | |
| Make | Alvis | Nissan |
| Model | TB 21 | Mid4 |
| Year Released | 1950 | 1987 |
| Engine Size | 2993 cc | 2960 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 325 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 204 Nm | 390 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4170 mm |
| Vehicle Width | 1680 mm | 1790 mm |
