Difference Between VGA And HDMI in Tabular form
| Sno. | Basic Terms | VGA | HDMI |
| 1. | Full Form | Video Graphics Array | High Definition Multimedia Interface |
| 2. | Designed in | 1987 | 2002 |
| 3. | Looks Like |
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| 4. | Signals | Analog | Digital |
| 5. | Video Support | Yes | Yes |
| 6. | Audio Support | No | Yes |
| 7. | PINs | 15 pins | 19 or 29 pins. |
| 8. | Converters | VGA to DVI and VGA to HDMI converters | DVI and VGA with converters |
| 9. | Resolution | 1,920×1,080 upto 1080p | 3,820×2,160-pixel resolution at 30 frames per second 4K |
| 10. | Mostly Found At | Computer Monitor | TV,Smart Tv, Computer Monitor, Laptop,Raspberry pi, Projectors |
| 11. | Max Clock (MHz) | VGA (theory) = 388 VGA (reality) = 150 | HDMI v1.0 – v1.2 = 165 HDMI v1.3 – v1.4 = 340 HDMI v2.0 = 600 |
| 12. | Bit Rate | It works on 1080p so according its is around 4Mbps to 6Mbps | Up to 48 Gbit/s as of HDMI 2.1 |
| 13. | Power / I2C | 5v DC / Yes | 5v DC / Yes |
| 14. | Hot Pluggable Or Plug & Play | Depends | Yes |
| 15. | Pin Structure |
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VGA is a video interface and HDMI includes both audio and video.
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There are two most important differences between VGA and HDMI interfaces. The first one is that VGA is an analog interface. HDMI is a digital one. The second difference is that VGA is a video interface and HDMI includes both audio and video. For this reason, you will need not just a cable when connecting a device with a VGA interface to a device with a HDMI interface, but an adapter.