1951 Alvis TA 21 vs. 1970 Mazda Familia
To start off, 1970 Mazda Familia is newer by 19 year(s). Which means there will be less support and parts availability for 1951 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TA 21 would be higher. At 2,993 cc (6 cylinders), 1951 Alvis TA 21 is equipped with a bigger engine. In terms of performance, 1951 Alvis TA 21 (93 HP @ 4000 RPM) has 44 more horse power than 1970 Mazda Familia. (49 HP @ 6000 RPM). In normal driving conditions, 1951 Alvis TA 21 should accelerate faster than 1970 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 1951 Alvis TA 21 weights approximately 708 kg more than 1970 Mazda Familia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1951 Alvis TA 21 (204 Nm @ 2000 RPM) has 125 more torque (in Nm) than 1970 Mazda Familia. (79 Nm @ 3500 RPM). This means 1951 Alvis TA 21 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Familia.
Compare all specifications:
1951 Alvis TA 21 | 1970 Mazda Familia | |
Make | Alvis | Mazda |
Model | TA 21 | Familia |
Year Released | 1951 | 1970 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 987 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 93 HP | 49 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 204 Nm | 79 Nm |
Torque RPM | 2000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1448 kg | 740 kg |
Vehicle Length | 4630 mm | 3790 mm |
Vehicle Width | 1680 mm | 1470 mm |
Vehicle Height | 1600 mm | 1390 mm |
Wheelbase Size | 2840 mm | 2200 mm |