1951 Alvis TB 21 vs. 1982 Chevrolet Blazer
To start off, 1982 Chevrolet Blazer is newer by 31 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), 1982 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1982 Chevrolet Blazer (129 HP @ 4000 RPM) has 38 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1982 Chevrolet Blazer should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1982 Chevrolet Blazer (285 Nm) has 81 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 1982 Chevrolet Blazer 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 | 1982 Chevrolet Blazer | |
| Make | Alvis | Chevrolet |
| Model | TB 21 | Blazer |
| Year Released | 1951 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4093 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 129 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 204 Nm | 285 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4670 mm |
| Vehicle Width | 1680 mm | 2050 mm |
| Wheelbase Size | 2750 mm | 2710 mm |
