Please check them out at https://aws.amazon.com/marketplace/pp/p ... zujnefh4sc for x86_64 version and https://aws.amazon.com/marketplace/pp/p ... 4kwemt52ak for arm64 version.
Below is a detailed feature comparison of current Ubuntu Desktop AMI products.
| Features | Ubuntu Desktop 18.04/20.04 | Ubuntu Desktop 22.04/24.04 |
| Protocols supported | HTTP/HTTPS, VNC, RDP | HTTP/HTTPS, VNC, RDP |
| Desktops supported (* : default desktop) | Ubuntu, Gnome, Lubuntu, Xubuntu (*) | Ubuntu/Unity(*) |
| VNC port | 5900 | 5900 |
| Initial VNC password | EC2 instance ID | EC2 instance ID |
| Initial "ubuntu" user password | EC2 instance ID | EC2 instance ID |
| Desktop resizing | auto-resizing for Web browser sessions and certain VNC clients (e.g., tigerVNC); Client specified sizing for RDP sessions | auto-resizing for Web browser sessions and certain VNC clients (e.g., tigerVNC); Client specified sizing for RDP sessions |
| Copy'n'Paste | Yes, via Clipboard widget for browser, and natively supported in VNC/RDP clients; direct copy'n'paste for chrome/edge browsers (20.04 only) | Yes, via Clipboard widget for browser, and natively supported in VNC/RDP clients; direct copy'n'paste for chrome/edge browsers |
| multiple user support | Yes via RDP protocol | Yes via RDP protocol |
| Sound/microphone support | Yes via RDP protocol | Yes via RDP protocol |
| Has 64bit ARM version | Yes | Yes |
| Encrypted connection | Yes (https for browser; VNC/TLS use TLS; RDP) | Yes (https for browser; VNC/TLS use TLS; RDP) |