1951 Alvis TB 21 vs. 2005 Daihatsu Sirion
To start off, 2005 Daihatsu Sirion is newer by 54 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, 1951 Alvis TB 21 (91 HP @ 4000 RPM) has 22 more horse power than 2005 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 2005 Daihatsu Sirion.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 114 more torque (in Nm) than 2005 Daihatsu Sirion. (90 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2005 Daihatsu Sirion.
Compare all specifications:
1951 Alvis TB 21 | 2005 Daihatsu Sirion | |
Make | Alvis | Daihatsu |
Model | TB 21 | Sirion |
Year Released | 1951 | 2005 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 987 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 91 HP | 69 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 204 Nm | 90 Nm |
Engine Bore Size | 84 mm | 71 mm |
Engine Stroke Size | 90 mm | 84 mm |
Engine Compression Ratio | 7.1:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 3610 mm |
Vehicle Width | 1680 mm | 1670 mm |
Wheelbase Size | 2750 mm | 2380 mm |