1951 Alvis TB 21 vs. 1986 Buick Century
To start off, 1986 Buick Century is newer by 35 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) has 1 more horse power than 1986 Buick Century. (90 HP). In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 1986 Buick Century.
Compare all specifications:
| 1951 Alvis TB 21 | 1986 Buick Century | |
| Make | Alvis | Buick |
| Model | TB 21 | Century |
| Year Released | 1951 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 90 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4803 mm |
| Vehicle Width | 1680 mm | 1763 mm |
| Wheelbase Size | 2750 mm | 2662 mm |
