1951 Alvis TB 21 vs. 2012 Mazda 3
To start off, 2012 Mazda 3 is newer by 61 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, 2012 Mazda 3 (148 HP @ 6500 RPM) has 57 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2012 Mazda 3 should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 21 more torque (in Nm) than 2012 Mazda 3. (183 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2012 Mazda 3.
Compare all specifications:
1951 Alvis TB 21 | 2012 Mazda 3 | |
Make | Alvis | Mazda |
Model | TB 21 | 3 |
Year Released | 1951 | 2012 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2000 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 91 HP | 148 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 204 Nm | 183 Nm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 4590 mm |
Vehicle Width | 1680 mm | 1755 mm |
Wheelbase Size | 2750 mm | 2639 mm |