How do I connect my Mac to my Samsung Smart TV wirelessly?.

Why does AirPlay not work on Samsung TV?.How do I mirror my Mac to my Samsung Smart TV without Apple TV?.Why won’t my Mac connect to my TV HDMI?.Troubleshooting of Using AirPlay 2 to Mirror Mac on Samsung TV.How to Use AirPlay/AirPlay 2 from a Mac on Samsung TV?.How to Connect MacBook to Samsung with MirrorMeister.How to Connect My Mac to My Samsung TV HDMI?.How to Connect Mac to Samsung Smart TV Wirelessly with JustStream.This should significantly improve performance. It uses peer-to-peer airplay, which means that it connects to your laptop directly via bluetooth and wifi, completely cutting out your router as the middleman. The next best solution would be to get a 2013 Apple TV. See if you can trouble the issue by either using a different router (a cheap TP-link router can be had for $20?) or mirroring another device like your iPhone or iPad and see if there is any lag streaming videos and stuff. All I can say is that the issue is either with your laptop or your router. I use an asus router at home with my 2012 ATV and airplay quality has been pretty stable.

If you are just watching movies, you may want to try just airplaying the video rather than mirroring everything, which takes up way more resources. Rather, your Apple TV is constantly decoding the compressed signals from your MBP through and from your router, and this doesn't require any internet connection at all. I can be mirroring content through a router with a 1mbps dongle sticking out of it and quality can still be excellent if the wifi signal is strong enough.

The quality of airplay mirroring has nothing to do with your internet speed.

Mirror lag mac samsung tv