1951 Alvis TB 21 vs. 1992 Lincoln Mark VII
To start off, 1992 Lincoln Mark VII is newer by 41 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 4,942 cc (8 cylinders), 1992 Lincoln Mark VII is equipped with a bigger engine. In terms of performance, 1992 Lincoln Mark VII (138 HP @ 3400 RPM) has 47 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1992 Lincoln Mark VII should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1992 Lincoln Mark VII (346 Nm) has 142 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 1992 Lincoln Mark VII 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 | 1992 Lincoln Mark VII | |
| Make | Alvis | Lincoln |
| Model | TB 21 | Mark VII |
| Year Released | 1951 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4942 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 138 HP |
| Engine RPM | 4000 RPM | 3400 RPM |
| Torque | 204 Nm | 346 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 5160 mm |
| Vehicle Width | 1680 mm | 1810 mm |
| Wheelbase Size | 2750 mm | 2760 mm |
