HDMI VS VGA

HDMI stand for High definition multimedia interface. HDMI is a connector with cables used 

to connect High Definition TVs, Projectors, or Blu ray player it is capable  for  the transmission

for the transmission of high quality and high  bandwidth of high quality and high bandwidth . It is a  stream of audio and video

The Hitachi was introduce was  introduce by the multiple company like Toshiba , Hitachi , sony etc.

It allows us to connect 2 device together for transmission of audio and video

The HDMI run from 1 foot to  50 feet in all direction 

HDMI  port are found in the different part of computer like video card and mother board but mainly not in all computer have HDMI in video card or mother board.

 VS  ===_

VGA (Video Graphic Array)

 This  VGA is a computer display standard is about 640 by 480 resolutions . Display resolution is a 15 pins video connector  VGA is  display hardware . it first launched  with the IBM PS/2 in  1987

it comes in the mean of an analog computer display standard . As we have already tells earlier  that 

it is 15 pins video connector  . VGA using  analog   signal instead  of Digital signal . It designed a monitor for the older standard of VGA .