Whale shark is about 2.0× longer by these reference values.
Whale shark uses a 12.2 m upper reference, compared with 6 m for White shark. Whale shark's weight reference is about 9.3× heavier.
ON THE SAME SCALE
Human. Bus. Whale.
Pick your reference.
Length bars use upper comparison values and do not show body depth, tail proportion or typical adult size. A long thresher tail, for example, does not equal whale-shark body mass.
THE NUMBERS
Side by side.
WHAT THE DATA CAN SAY
Size is not the whole animal.
Length and weight
Whale shark is represented by well documented near 12.2 m / 40 ft; White shark by about 6 m / 20 ft. Exceptional historical lengths exist, but 12.2 m is a conservative comparison value. Maximum length and mass are exceptional upper-end figures.
Bite evidence
Whale shark: Whale sharks filter feed; a comparable maximum bite-force study is not available. White shark: A 3-D finite-element model predicted the bite of a very large individual; it was not measured on a living shark.
Living versus extinct
Both species are living, but record-sized individuals are rare. These upper references should not be read as normal adult size.
Ecology changes the matchup
The largest living fish is a filter feeder, so a predatory bite ranking would mislead. Its headline bite number is a computer model, not a live-animal measurement.
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