1951 Alvis TB 21 vs. 1975 Chevrolet Nova
To start off, 1975 Chevrolet Nova is newer by 24 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 4,093 cc (6 cylinders), 1975 Chevrolet Nova is equipped with a bigger engine. In terms of performance, 1975 Chevrolet Nova (108 HP @ 3800 RPM) has 17 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1975 Chevrolet Nova should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1975 Chevrolet Nova (258 Nm) has 54 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 1975 Chevrolet Nova will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.
Compare all specifications:
| 1951 Alvis TB 21 | 1975 Chevrolet Nova | |
| Make | Alvis | Chevrolet |
| Model | TB 21 | Nova |
| Year Released | 1951 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4093 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 108 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 204 Nm | 258 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 5000 mm |
| Vehicle Width | 1680 mm | 1840 mm |
| Wheelbase Size | 2750 mm | 2830 mm |
