1951 Alvis TB 21 vs. 1976 Nissan Bluebird
To start off, 1976 Nissan Bluebird is newer by 25 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 15 more horse power than 1976 Nissan Bluebird. (76 HP @ 6000 RPM). In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 1976 Nissan Bluebird.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 69 more torque (in Nm) than 1976 Nissan Bluebird. (135 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1976 Nissan Bluebird.
Compare all specifications:
| 1951 Alvis TB 21 | 1976 Nissan Bluebird | |
| Make | Alvis | Nissan |
| Model | TB 21 | Bluebird |
| Year Released | 1951 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1593 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 76 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 204 Nm | 135 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4220 mm |
| Vehicle Width | 1680 mm | 1610 mm |
| Wheelbase Size | 2750 mm | 2510 mm |
