1950 Alvis TB 21 vs. 2007 Buick Park Avenue
To start off, 2007 Buick Park Avenue is newer by 57 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 2,993 cc (6 cylinders), 1950 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2007 Buick Park Avenue (201 HP @ 6000 RPM) has 110 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2007 Buick Park Avenue should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 2007 Buick Park Avenue (265 Nm) has 61 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2007 Buick Park Avenue 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 | 2007 Buick Park Avenue | |
| Make | Alvis | Buick |
| Model | TB 21 | Park Avenue |
| Year Released | 1950 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 201 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 204 Nm | 265 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 5175 mm |
| Vehicle Width | 1680 mm | 1899 mm |
| Wheelbase Size | 2750 mm | 3009 mm |
