1950 Alvis TB 21 vs. 1971 Cadillac Fleetwood
To start off, 1971 Cadillac Fleetwood is newer by 21 year(s). Which means there will be less support and parts availability for 1950 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TB 21 would be higher. At 7,725 cc (8 cylinders), 1971 Cadillac Fleetwood is equipped with a bigger engine. In terms of performance, 1971 Cadillac Fleetwood (345 HP @ 4400 RPM) has 254 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1971 Cadillac Fleetwood should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 1971 Cadillac Fleetwood (679 Nm) has 475 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 1971 Cadillac Fleetwood will have an easier job in driving up hills or pulling heavy equipment than 1950 Alvis TB 21.
Compare all specifications:
| 1950 Alvis TB 21 | 1971 Cadillac Fleetwood | |
| Make | Alvis | Cadillac |
| Model | TB 21 | Fleetwood |
| Year Released | 1950 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 7725 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 345 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 204 Nm | 679 Nm |
| Vehicle Length | 4430 mm | 5810 mm |
| Vehicle Width | 1680 mm | 2040 mm |
| Wheelbase Size | 2750 mm | 3380 mm |
