1951 Alvis TB 21 vs. 1982 Ford Cortina
To start off, 1982 Ford Cortina 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 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 31 more horse power than 1982 Ford Cortina. (60 HP @ 5750 RPM). In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 1982 Ford Cortina.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 112 more torque (in Nm) than 1982 Ford Cortina. (92 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1982 Ford Cortina.
Compare all specifications:
| 1951 Alvis TB 21 | 1982 Ford Cortina | |
| Make | Alvis | Ford |
| Model | TB 21 | Cortina |
| Year Released | 1951 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 60 HP |
| Engine RPM | 4000 RPM | 5750 RPM |
| Torque | 204 Nm | 92 Nm |
| Engine Bore Size | 84 mm | 81 mm |
| Engine Stroke Size | 90 mm | 63 mm |
| Engine Compression Ratio | 7.1:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4350 mm |
| Vehicle Width | 1680 mm | 1710 mm |
| Wheelbase Size | 2750 mm | 2590 mm |
