1952 Alvis TB 21 vs. 1993 Pontiac Firebird
To start off, 1993 Pontiac Firebird is newer by 41 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 5,733 cc (8 cylinders), 1993 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1993 Pontiac Firebird (275 HP) has 184 more horse power than 1952 Alvis TB 21. (91 HP) In normal driving conditions, 1993 Pontiac Firebird should accelerate faster than 1952 Alvis TB 21.
Compare all specifications:
| 1952 Alvis TB 21 | 1993 Pontiac Firebird | |
| Make | Alvis | Pontiac |
| Model | TB 21 | Firebird |
| Year Released | 1952 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 275 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4430 mm | 4790 mm |
| Vehicle Width | 1680 mm | 1850 mm |
| Wheelbase Size | 2750 mm | 2570 mm |
