At the time of this article's creation, the Samsung Chromebook is the number one top seller on Amazon.com. Chrome OS is attacking other operating systems head on.
In this article, I'll explore how Chrome OS stacks up against Ubuntu and whether the two operating systems are likely to appeal to the same user base.
One of the first considerations when comparing Chrome OS and Ubuntu is whether you will install the operating system yourself or select a PC with the OS already installed. Ubuntu is easy to install on any desktop PC and will run well on most notebooks. Or you can go with a pre-installed system, which promises compatibility out of the box, as that computer was built for Ubuntu.
With Chrome OS, you are limited to a few basic computer models. The most popular are the Chromebooks offered by Samsung and Acer. Samsung also offers a desktop model called the Chromebox for those who want to attach their own monitor. Outside of those two options, you won't find many other choices for PCs with Chrome pre-installed.
Ubuntu advantages and disadvantages: You can install Ubuntu on practically any computer or purchase it pre-installed through Linux-centric vendors found on the Web.
Unless you've purchased Ubuntu pre-installed, you're in charge of setting up wireless networking and selecting the proprietary video driver in software updates, among other related challenges. For experienced Linux users, this is a matter of investing a few minutes to run updates and install proprietary drivers/codecs if desired. But to a casual user who has no concept of software licensing and Linux, it's a heavy-handed learning experience.
Chrome OS advantages and disadvantages: If you buy a Chromebook, you won't be prompted to install proprietary drivers or have to decide which resolution is best. Chrome OS will simply make this choice for you. For some casual users, this is an attractive feature.
However, one person's feature could be another person's hassle. Speaking for myself, I'd want to choose which video driver I use. I also wish to select the resolution that's best for my eyes, not what's best for some random Google engineer. And I dislike the limited number of Chrome OS models available at this time.
Both operating systems present the end user with a clean-looking desktop. Default applications are comparable as well, as both offer a browser, office suite applications and other apps. Both operating systems require you to setup a username and password to login, and both allow you to remain offline if you'd like.
Where the two desktop experiences begin to differ is with Google passing off websites as applications. On the other hand, Ubuntu offers actual software, but it lacks consistency and uniformity. Neither option is a bad thing per se, but individuals users may have their own expectations as to how things should run.
Both options allows you to select your choice of wallpapers, set mouse tracking speed and configure your keyboard. However, only Ubuntu allows you to also adjust your power settings and choose a screensaver (without adding extra software).
Ubuntu advantages and disadvantages: The Ubuntu desktop offers locally installed software applications that don't require an Internet connection to run. Additional software can be installed with a USB key and added via software like APTOnCd. Ubuntu also offers power management and greater control over desktop themes and icons.
For geeks, Ubuntu updates are not a bad thing, but they confuse casual users. This isn't to say that the process of running the updates is difficult — rather that a newbie reading the update list would likely find themselves confused about the benefit.
Chrome OS advantages and disadvantages: Chrome OS offers seamless behind-the-scenes updates that require no action on the part of the end user. Because Chrome OS is targeting the average PC user, this is a good thing.
Also, since everything in Chrome OS takes place within the browser, the end user has a sense of continuity. It also means the software you enjoy in Chrome OS is also available on other operating systems through the Chrome browser.
On the other hand, none of Chrome's software is truly available offline. Yes, thanks to various caching technologies you can access docs and Gmail offline. However, installing software isn't possible unless you're connected to the Internet. Also, if you lose your user name and/or password, you may find it difficult to recover them despite Google's default login recovery methods.