Use Of Cursor Vs Simple While Loop

/ * Get the Report of the Linked Servers Using CURSOR. */
SET NOCOUNT ON
DECLARE @LinkServername1 table (name sysname) 
DECLARE @name_linked_server CHAR(20),
@LinkServers VARCHAR(2)
, @LinkServername VARCHAR(600)

--INSERT @sysAdmin exec sp_helpsrvrolemember 'sysadmin' Changed to IS_SRVROLEMEMBER('sysadmin', name), 
INSERT INTO @LinkServername1
SELECT NAME FROM sys.servers WHERE is_linked ='1'

DECLARE LinkServername1_cursor CURSOR FOR SELECT name from @LinkServername1

Open LinkServername1_cursor


FETCH NEXT FROM LinkServername1_cursor INTO 
@name_linked_server

WHILE (@@FETCH_STATUS = 0) 
BEGIN
      PRINT '        Linked Server DETAILS- ' + @name_linked_server

      FETCH NEXT FROM LinkServername1_cursor INTO 
@name_linked_server


END

CLOSE LinkServername1_cursor
DEALLOCATE LinkServername1_cursor
SET NOCOUNT OFF




/ * Get the Report of the Linked Servers Using WHILE in a much simplier way . */
declare @i int = 0
,@LinkServers1 VARCHAR(2)
, @LinkServername10 VARCHAR(600);

SET @LinkServers1 = (SELECT COUNT(*) FROM sys.servers WHERE is_linked ='1')
while @i <= @LinkServers1
begin
     SELECT @LinkServername10 = name FROM sys.servers WHERE is_linked ='1' and server_id = @i
 PRINT '        Linked Server DETAILS- ' +@LinkServername10 
 select @i = @i + 1
end