jekub

  * In multi-threaded context insertion and deletion can be done lock-free which is not the case for arrays ;

  * For intrusive list, insertion and deletion can't fail due to memory allocation ;

  * If you do only insertion at the tail and removal at the head these operation need only a pointer change which is more efficient than an array ;

  * Merging two list is only one pointer operation ;

  * Intrusive list have better memory allocation properties ;

  * ...