1951 Alvis TB 21 vs. 2003 Subaru Legacy

To start off, 2003 Subaru Legacy is newer by 52 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, 2003 Subaru Legacy (276 HP @ 6400 RPM) has 185 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2003 Subaru Legacy should accelerate faster than 1951 Alvis TB 21.

Let's talk about torque, 2003 Subaru Legacy (343 Nm) has 139 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2003 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.

Compare all specifications:

1951 Alvis TB 21 2003 Subaru Legacy
Make Alvis Subaru
Model TB 21 Legacy
Year Released 1951 2003
Engine Position Front Front
Engine Size 2993 cc 1994 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type in-line boxer
Valves per Cylinder 2 valves 4 valves
Horse Power 91 HP 276 HP
Engine RPM 4000 RPM 6400 RPM
Torque 204 Nm 343 Nm
Engine Bore Size 84 mm 92 mm
Engine Stroke Size 90 mm 75 mm
Engine Compression Ratio 7.1:1 9.5:1
Number of Seats 5 seats 5 seats
Vehicle Length 4430 mm 4640 mm
Vehicle Width 1680 mm 1740 mm
Wheelbase Size 2750 mm 2680 mm


 

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