1952 Alvis TB 21 vs. 1970 Pontiac Firebird
To start off, 1970 Pontiac Firebird is newer by 18 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 4,091 cc (6 cylinders), 1970 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1970 Pontiac Firebird (173 HP @ 5400 RPM) has 82 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1970 Pontiac Firebird should accelerate faster than 1952 Alvis TB 21.
Compare all specifications:
1952 Alvis TB 21 | 1970 Pontiac Firebird | |
Make | Alvis | Pontiac |
Model | TB 21 | Firebird |
Year Released | 1952 | 1970 |
Engine Position | Front | Front |
Engine Size | 2992 cc | 4091 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 91 HP | 173 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Vehicle Length | 4430 mm | 4880 mm |
Vehicle Width | 1680 mm | 1870 mm |
Wheelbase Size | 2750 mm | 2750 mm |