1952 Alvis TB 21 vs. 1954 Aston Martin DB2
To start off, 1954 Aston Martin DB2 is newer by 2 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 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1954 Aston Martin DB2 (118 HP @ 5000 RPM) has 27 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1954 Aston Martin DB2 should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 1954 Aston Martin DB2 (240 Nm @ 3000 RPM) has 36 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 1954 Aston Martin DB2 will have an easier job in driving up hills or pulling heavy equipment than 1952 Alvis TB 21.
Compare all specifications:
1952 Alvis TB 21 | 1954 Aston Martin DB2 | |
Make | Alvis | Aston Martin |
Model | TB 21 | DB2 |
Year Released | 1952 | 1954 |
Engine Position | Front | Front |
Engine Size | 2992 cc | 2921 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 91 HP | 118 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 204 Nm | 240 Nm |
Torque RPM | 2200 RPM | 3000 RPM |
Engine Bore Size | 84 mm | 83 mm |
Engine Stroke Size | 90 mm | 90 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Vehicle Length | 4430 mm | 4310 mm |
Vehicle Width | 1680 mm | 1640 mm |
Wheelbase Size | 2750 mm | 2520 mm |