Porsche 356 1955–1959 vs Triumph TR5 1967–1968 size comparison

Triumph TR5 1967–1968 is 48 mm (1.2%) shorter than Porsche 356 1955–1959. It is 200 mm (12.0%) narrower, 50 mm (4.1%) taller and 140 mm (6.7%) longer in wheelbase.

Dimension	Porsche 356 1955–1959	Triumph TR5 1967–1968	Difference
Length	3950 mm	3902 mm	-48 mm (-1.2%)
Width	1670 mm	1470 mm	-200 mm (-12.0%)
Height	1220 mm	1270 mm	+50 mm (+4.1%)
Wheelbase	2100 mm	2240 mm	+140 mm (+6.7%)

Porsche 356 1955–1959 dimensions · Triumph TR5 1967–1968 dimensions