2 different views page per Node
you Could create your own display mode using see this Then you create a menu route using hook_menu, similar to this:

function yourModule_menu() {
$items = array();

$items['node/%node/viewmode2'] = array(
'title' =&gt; 'Test',
'page callback' =&gt; 'yourModule_page_callback',
'page arguments' =&gt; array('node', 1),
'access arguments' =&gt; array(1), 
'type' =&gt; MENU_CALLBACK,
);

return $items;
}

function yourModule_page_callback($node) {
 // here you render the node with the view mode 2
 $node_view = node_view($node, 'view_mode2_key');
 $rendered_node = drupal_render($node_view);
 return $rendered_node;
}


for the other view mode you could use the default display mode on  node/node_id or you could create extra one with same approach