![Amazon.com: NexiGo 4K Portable Monitor - Premium 15.6 Inch Ultra HD 2160P IPS USB Type-C Computer Display, Eye Care Screen with HDMI/USB-C VESA for Laptop PC/MAC/PS4/Xbox/Switch/Phone Included Black Cover : Electronics Amazon.com: NexiGo 4K Portable Monitor - Premium 15.6 Inch Ultra HD 2160P IPS USB Type-C Computer Display, Eye Care Screen with HDMI/USB-C VESA for Laptop PC/MAC/PS4/Xbox/Switch/Phone Included Black Cover : Electronics](https://m.media-amazon.com/images/I/5157aFbkixL._AC_SY350_.jpg)
Amazon.com: NexiGo 4K Portable Monitor - Premium 15.6 Inch Ultra HD 2160P IPS USB Type-C Computer Display, Eye Care Screen with HDMI/USB-C VESA for Laptop PC/MAC/PS4/Xbox/Switch/Phone Included Black Cover : Electronics
What is the difference between 1080p and 2160p? More specifically what do these quality differences mean? Is the difference in how a computer processes the sound or in how the sound is
![Amazon.com: GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro : Electronics Amazon.com: GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro : Electronics](https://m.media-amazon.com/images/I/61FFmQN1qRL.jpg)