1. AIX：
AIX是IBM提供的一系列专有操作系统。 AIX代表Advanced Interactive eXecutive。最初，它是为IBM RT PC RISC工作站设计的，后来又用于各种硬件平台，例如IBM RS / 6000系列，基于PowerPC的系统，System-370大型机，PS-2个人计算机和Apple Network Server。它是五个具有The Open Group的UNIX 03标准认证的商业操作系统之一。 AIX的第一个版本于1986年发布。AIX的最新稳定版本是7.2。
2. Chrome操作系统：
Chrome操作系统是Google提供的基于Linux内核的操作系统。它使用Google Chrome浏览器作为主要用户界面。它是使用C，C++，Javascript，HTML5， Python和Rust开发的。它用于称为Chromebook的个人计算机中。谷歌于2009年发布了第一版Chrome OS。谷歌宣布将其作为一种操作系统，其中用户数据和应用程序都驻留在云中。 Chrome操作系统的最新稳定版本是75.0.3770.102。
AIX和Chrome操作系统之间的区别：
| AIX | Chrome OS |
|---|---|
| It was developed and is owned by IBM. | It was developed and is owned by Google LLC. |
| It was launched in 1986. | It was launched in 2009. |
| Its target system type is Server, NAS and workstation. | Its target system type is Chromebook, Chromebox, Chromebase and tablets. |
| Computer architectures supported are POWER, PowerPC-AS, PowerPC and Power ISA. | Computer architectures supported are ARM, IA-32 and x86-64. |
| Kernel type is Monolithic with modules | Kernel type is Monolithic with modules. |
| Package management is installp and RPM. | Package management is Portage |
| The native APIs are SysV/POSIX. | The native APIs are Linux/POSIX. |
| It does not have default GUI on. | It has default GUI on. |
| File systems supported are JFS, JFS2, ISO 9660, UDF, NFS, SMBFS and GPFS. | File systems supported are eCryptfs, NTFS, FAT, FAT16, FAT32, exFAT, ext2, ext3, ext4, HFS+, MTP, ISO 9660 and UDF. |