When comparing Mumble vs Razer Comms, the Slant community recommends Mumble for most people. In the question“What is the best voice chat for gaming?” Mumble is ranked 2nd while Razer Comms is ranked 11th. The most important reason people chose Mumble is:
Mumble supports positional audio for over 50 games, including versions of Call of Duty, Battlefield and Counter-Strike. This allows you to hear the audio from the direction of the player speaking, making gameplay more immersive and giving competitive players an edge. You can find a full list of supported games [here](https://wiki.mumble.info/wiki/Games).
Ranked in these QuestionsQuestion Ranking
Pro Positional audio
Mumble supports positional audio for over 50 games, including versions of Call of Duty, Battlefield and Counter-Strike. This allows you to hear the audio from the direction of the player speaking, making gameplay more immersive and giving competitive players an edge. You can find a full list of supported games here.
Pro Code available to anyone to inspect or use, no spy- or adware
Mumble is available as a free download and source code is available on GitHub.
Pro Excellent voice quality
Since version 1.2.4, Mumble uses an audio codec named Opus that's specifically developed to provide low-latency voice communication over Internet. This means that there is no delay time, while audio still comes out clear.
Pro Low latency and resource usage
Dedicated servers and low overhead allows Mumble to have the least delay between users speaking and others hearing their speech, which can be very important for fast paced games.
Pro Use of certificates offers more security and easy people management
Mumble uses certificates for user identification. A certificate can be generated by the user himself or issued by a third-party organization with organization certificates having 2 classes. A self-generated certificate is not tied to anything, a Class 1 certificate is tied to an e-mail address and a Class 2 certificate requires proof of identity. Depending on the server a different level of certification might be required.
Pro Can be used on a gamers preferred platform
Available on Windows, Linux, OS X, Android and iOS which allows for the user to choose what operating system works for them and still be able to use Mumble.
Pro Good audio normalization
Mumble includes great automatic volume adjustment functionality that can be used to prevent big volume changes while still allowing good communication.
Pro Easily overlay over game
An in-game overlay can be enabled to show users in the channel or users talking. Overlay can be disabled completely or on a per-game basis by going to Settings->Overlay. This allows for users to see their chat but not obstruct the game they are playing.
Pro Free to download and use as a client
Mumble is completely free unless you own a server yourself.
Pro Secure & encrypted
This encryption is mandatory and cannot be disabled. The so-called control channel, which transports your chat messages and other non-time critical information, is encrypted with TLS using 256 bit AES-SHA. The voice channel carrying speech and positional audio is encrypted with OCB-AES 128 bit.
Pro Server works on Raspberry Pi
Mumble server side is easy to setup and works smooth even on Raspberry Pi, which is pretty short on resources.
Pro Cross platform, with mobile apps available
Client works on Windows, Linux, OS X, iOS, Android, and server applications for Windows, Linux.
Pro Open source
Pro Chat rooms can be shared with voice chat users
To talk to others you will need to join a chat room. Then, from within the chatroom you can enable voice chat. This allows users with voice chat to still communicate with other users who don't have access to voice chat, and voice chatters can still type in the same conversation as the other players (both with and without voice chat enabled).
Pro In-game overlay shows who is talking
Razer has in-game overlays which show which player is talking. this can be very helpful when playing with acquaintances or other players who you can't recognize by their voice alone.
Pro Windows and Android apps
There are apps for both Windows as well as Android. This is beneficial because if you have a poor internet connection or low end hardware you can run Razer Comms on your Android phone instead of your computer, freeing up all the possible resources to maximize framerates in your games.
As a side bonus, you can keep chatting with your gamer friends even when on the go using the Android app (provided you have an Android phone of course).
Pro LoL Scouter helps your League of Legends game
LoL Scouter gives you information about your opponents, including how much time they've played their character for. This helps you gauge how good they are, so you can plan accordingly.
Con Relatively poor voice quality
While Mumble's voice quality is fine, and you can understand what's being said, there is a noticeable difference between it and many other platforms.
Con A bit more difficult to set up than similar solutions
The process of generating and/or acquiring certificates can be time-consuming and a bit more complex than setting up a username/password authentication that's found in other clients.
Similarly, setting up a server that includes configuring user permission system requires advanced technical knowledge.
Con Disconnect Issues
Can have occasions of disconnect or users kept getting booted.
Con Razer Comms retire June 2017
Razer Comms will retire by June 1, 2017.
Con Not well known
Most gamers already have their preferred voice chat program, and getting them to switch will take some real convincing. Razer Comms isn't well known, and isn't very useful unless you know at least a few other gamers that use it.
Con No support for Apple or Linux
If you have a Mac or are using Linux, you can forget about Razer Comms. It's unlikely Mac or Linux will ever get official support as Razer is traditionally a Windows-first company. This goes for iPhones too, while Android has a mobile app for Razer Comms, there is none expected for iPhones.