Imagick
PHP Manual

Imagick::getImageSize

Returns the image length in bytes

Warning

This function has been DEPRECATED as of Imagick 3.4.4. Relying on this function is highly discouraged.

Description

public int Imagick::getImageSize()

Returns the image length in bytes. Deprecated in favour of Imagick::getImageLength()

Parameters

This function has no parameters.

Return Values

Returns an int containing the current image size.