1952 Alvis TB 21 vs. 1979 Mitsubishi Debonair
To start off, 1979 Mitsubishi Debonair is newer by 27 year(s). Which means there will be less support and parts availability for 1952 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1952 Alvis TB 21 would be higher. At 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1979 Mitsubishi Debonair (111 HP @ 5000 RPM) has 20 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1979 Mitsubishi Debonair should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 1979 Mitsubishi Debonair (206 Nm @ 3000 RPM) has 2 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 1979 Mitsubishi Debonair will have an easier job in driving up hills or pulling heavy equipment than 1952 Alvis TB 21.
Compare all specifications:
| 1952 Alvis TB 21 | 1979 Mitsubishi Debonair | |
| Make | Alvis | Mitsubishi |
| Model | TB 21 | Debonair |
| Year Released | 1952 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 2555 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 111 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 204 Nm | 206 Nm |
| Torque RPM | 2200 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4680 mm |
| Vehicle Width | 1680 mm | 1700 mm |
| Wheelbase Size | 2750 mm | 2700 mm |
