1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

Quad-Monitor AMD/NVIDIA Linux Gaming: What You Need To Know

Michael Larabel

Published on 5 December 2013
Written by Michael Larabel
Page 1 of 8 - 46 Comments

The multiple monitor experience on Linux traditionally was very arcane and difficult; it would involve editing text configuration errors, trial-and-error, picking the right Linux GPU driver, and various other steps to get a working multi-monitor desktop. Since then there's been RandR 1.2+ and major improvements to all of the important Linux desktop graphics drivers -- both open and closed-source. How is the Linux multi-monitor now when using a modern distribution and the latest graphics cards that can drive four monitors simultaneously? Let's find out! Up for testing today are NVIDIA and AMD graphics cards using both the open and closed-source drivers while using DVI, DisplayPort, and HDMI displays.

After last week delivering the first Ultra HD 4K Linux graphics card and driver tests I decided to follow-up on that with some quad-monitor testing. The latest NVIDIA (GeForce 700 series) and AMD (Radeon R9 200 series) graphics cards were tested from Ubuntu 13.10 x86_64 while trying out their respective open and closed-source drivers. On the NVIDIA binary side was the NVIDIA 331.20 release while on the AMD side was the Catalyst 13.11 Beta v9.4 release; both of which are the latest at the time of testing. The open-source driver testing happened from the Linux 3.12 kernel with Mesa 10.1-devel from the Oibaf PPA and recent Git snapshots of the xf86-video-nouveau and xf86-video-ati DDX drivers.

The monitors used for testing were four of the 1920 x 1080 displays in my office. The displays weren't identical and included two Dell, one ASUS, and one ViewSonic unit. Two of them were 22-inch displays and the other were 24-inch displays. Two of them were used with DVI connections while the other was using DisplayPort and the other was configured for HDMI. These varying 1080p monitor attributes aren't ideal for a single system quad-monitor configuration, but the rest of the time these monitors are all driving four separate systems simultaneously in tests being carried out at Phoronix. The configuration serves fine for just some performance and feature testing and isn't used for any real gaming purposes. All the monitors are setup on Type Supply LCD stands. I have multiple Type Supply LCD stands and continue to like them a lot, they're built well, still working great over the years, and cost much less than the products from the likes of Ergotron.

Up for testing first were the NVIDIA GeForce GTX 700 series on the proprietary driver. The tested graphics cards included the GeForce GTX 760, GTX 770, GTX 780 Ti, and GTX TITAN along with the GTX 680. All of these higher-end graphics cards with plenty of video memory and all sporting dual DVI, DisplayPort, and HDMI connections had no trouble driving the four 1080p displays simultaneously. The AMD testing was the Radeon R9 290 and other recent high-end Radeon GPUs.

<< Previous Page
1
Latest Linux Hardware Reviews
  1. MSI X99S SLI PLUS On Linux
  2. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  3. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  4. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
Latest Linux Articles
  1. Open-Source Radeon 2D Performance Is Better With Ubuntu 14.10
  2. RunAbove: A POWER8 Compute Cloud With Offerings Up To 176 Threads
  3. 6-Way Ubuntu 14.10 Linux Desktop Benchmarks
  4. Ubuntu 14.10 XMir System Compositor Benchmarks
Latest Linux News
  1. Fedora 21 Beta & Final Release Slip Further
  2. Mesa 10.3.2 Has A Couple Bug-Fixes
  3. RadeonSI/R600g HyperZ Support Gets Turned Back On
  4. openSUSE Factory & Tumbleweed Are Merging
  5. More Fedora Delays: Fedora 21 Beta Slips
  6. Mono Brings C# To The Unreal Engine 4
  7. Coreboot Now Has Support For Intel Broadwell Hardware
  8. Enlightenment's EFL 1.12 Alpha Has Evas GL-DRM Engine, OpenGL ES 1.1 Support
  9. GTK+ Lands Experimental Backend For Mir Display Server
  10. Ubuntu 14.10 Officially Released
Latest Forum Discussions
  1. AMD Radeon VDPAU Video Performance With Gallium3D
  2. HOPE: The Ease Of Python With The Speed Of C++
  3. Updated and Optimized Ubuntu Free Graphics Drivers
  4. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  5. Linux hacker compares Solaris kernel code:
  6. Advertisements On Phoronix
  7. Users/Developers Threatening Fork Of Debian GNU/Linux
  8. AMD Releases UVD Video Decode Support For R600 GPUs