Linux on 4k monitor. Is it possible to make a snap package for the support. Price: We considered models priced from $50 to $250 for 1080p monitors, $200 to $350 for 2K monitors, and $300 to $800 for 4K monitors. Ideally I'd like to… I have decided to run Linux Mint as my main operating system because Windows 11 is buggy and windows 10 cannot make their mind up on a variety of things. If it is enabled, the 4k@60Hz resolution shows up on xrandr (and thus is selectable in the GUI through nvidia-settings and Gnome’s display settings). This only happens if I have gnome running. I use GNOME 44. 0-76-generic Laptop Asus Zenbook with procesor Intel i7 gen 12, integrated GPU Laptop by itself has 4k display with max 90Hz refresh rate. Ubuntu 22. Jun 3, 2025 · I’m trying to find the best possible Linux desktop setup for modern displays — specifically 4K resolution, 240Hz refresh rate, fractional scaling (125%), and multiple high-refresh monitors. 15. I tested that both with my old MacBook Pro 2017 (running an AMD graphics card) and my new Lenovo ThinkPad Recently I installed a Dell 4K 32" display. Their forum advised me creating a file on /etc/X11/xorg. I have a 4k 120hz and 1440p 144hz dual monitor set up. 04 with X11 If you’re like me and have a 4K laptop, you know how stunning the display can be. This would be a valuable aspect for Gaming on Ubuntu. I’m pretty new to Linux and am stuck on an issue with my monitor. This is one thing I never had to worry about with windows. 1 or DisplayPort? Toggling Between 4K and Full HD on Ubuntu 22. Basically, Linux on the desktop is not ready yet for you, if you need apps running in xwayland and if you need fractional scaling. 2” option. Semi-high DPI monitors are awkward with xwayland. Windows handles per monitor scaling correctly (UI elements appear the same size on each monitor). 0 to the TV. The only 4k monitors that work well are normal DPI big ones that you run in 100% (what I have) or those that have high enough DPI for 200%. In the 27 inch I set it to 1. The HDMI port on my laptop is 2. 04 did the trick for me. I have my main monitor (4k) connected via display port to my AMD RX 6900 XT. Mainly worried about weird resolutions -- I don't know if any other monitor has this exact res. 5 which looks good, however there are issues I recently got a 28” 4k Samsung monitor to replace my old 24” full HD and I thought that I would share my experience so that it may help anyone thinking of going UHD! Main reasons for me getting a 4k monitor were that 1. For a long time, for work, I would use Ubuntu, and… Best seen in the terminal with colorful characters (see screenshot). I use Xrandr to set scaling to 1. The issues: Display Settings -> Scaling: Double (Hi-DPI) makes everything huge. conf. I discovered that my system couldn’t drive 1 4K and two other devices so I now just use the two large monitors and am generally quite content with screen real I have bought a pair of HiDPI Dell P2415Q monitors for my workstation. 04 usually not recognizing 4k monitor; treats it as 1024x768 Ask Question Asked 3 years, 3 months ago Modified 3 years, 3 months ago LG 27inch 4K monitor connected via HDMI with Ubuntu 20. Looking at the logs (as suggested in the previous thread) is seems like at some point it identified it as 4k, but only momentarily. A 27 inch 4K monitor at 200% scaling is subpar (IMO) because UI elements are too big. A 55" 4k 120Hz screen is an enticing upgrade to a pair of 1440p 27" 60Hz monitors, and it would take up about the same horizontal space on my desk. 04 exhibiting sluggish (like slow-motion). conf on CentOS 8. The next best option is to just up the font size everywhere. 4K SUPPORT: Enjoy exceptional USB video performance with this USB to DP dongle; Video adapter support video resolutions up to Which Linux distros scale well on 4K displays? I own a Lenovo Y700 laptop, which has a 4K display. 1, kernel 5. Oct 14, 2025 · Linux Mint Problematical with 4K Monitors? by Greeny » Tue Oct 14, 2025 1:22 am Hi all. The NVIDIA graphics with the official Linux driver stack worked well on either HDMI or DisplayPort. 13 OEM (secure-boot activated), HDMI: 4k @ 30hz; 60hz is not available. Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384 Some issues I'm having: I'm using a 1080p and the new 4k monitor side by side. Tried lots of "display options" on my TV, no nvidia 20. For 2k 25in is fine for 100% but for 14in you will need fractional scaling, so better avoid it. With regards to ease and effectiveness of scaling, which distros are my best options? Archived post. I am not even trying to game. Server Linux Linux server section HomeLab Self-hosted services, virtualization, NAS, networking, monitoring, and home server infrastructure. . Some I installed but today I do the test on live CD, since 30hrz is too bad to real usage and the issue is the same on both installed or live. Hi Claes, I also got a 4K 28" monitor that was discounted a few months back - in my case an Acer. Using Linux Mint 19. On Linux I can only set it to 4k 60hz or 1440p 144hz. With the old monitor I had set the scale factor to 1 from GNOME Tweak / Characters and everything was proportionate and perfect. Icons and other graphics elements are too small Etc I would like your help to: 1) Best practice to handle the 4k monitor 2) Best practice to detect and handle (automatically possibly) the switching from the external display and the 4k one 3) Best practice to handle multi-head use with huge resolution difference between screens INCREASE YOUR PRODUCTIVITY: USB to DP monitor adapter lets you extend your desktop by adding an DisplayPort monitor to your laptop or desktop computer; Ideal for your workstation setup in the office or working from home. 11, USB-C hub: 4k @ 60hz; but: the 4k display flickers (1-2 second black screen; after some of these flushes the external monitor turns black) Linux Mint 20. 04 multiple-monitors hdmi 4k-monitor Share Improve this question edited Jan 12, 2021 at 8:38 4K UHD and in numbers it’s written as 4096×2304. I want to be able to scale things properly without my desktop being blurry or having a fuzziness to it. Dec 2, 2025 · Hello! This thread is basically the same issue as Can't enable 4k resolution on external display . A few reasons: 2K is easily adoptable by anything that handles 1080p, the resolution is 2560x1440, on a 27 inch monitor thats perfectly sharp, a lot of space to work with and you don‘t need to scale. 2. Has anybody ever tried to use Mint on a 4K TV? I use a 4K display with 200% scaling with Linux Mint and Cinnamon. Only thing that works its my current old Asus 27" monitor (It just auto detects it and works). When I connect a 4k monitor to any video output of my laptop running debian sid, the computer freezes and a fan starts spinning. EASY TO USE USB C to DP adapter supports a driverless plug play setup works w macOS iPadOS Windows Chrome OS Linux Compatible w Thunderbolt 3 previous versions of DisplayPort 60W PD PASS THROUGH CHARGING The USB C video converter with PD allows up to 60W Power Delivery to power charge your laptop while displaying 4K video on a DP monitor using a single USB C port COMPATIBILITY Works with I went from a 24 inch 4K monitor to a 27 inch 4K. 1440p: 27 inch is great running without any scaling, gives you more screen real estate for windows compared to the above 4K config. I suspect it’s an issue with cloning from the laptop because I can connect the monitor to my laptop and have it display 4K without any issues (with the exact same hard drive information as the PC which can’t do this). e. The Radeon graphics on Linux with this monitor were working out fine at 6K via DisplayPort even with the likes of the Framework Desktop Strix Halo model. org: The Thriving Hunt for 4K/UHD/2160p Recent improvements of the Linux kernel make it possible: Enjoying a full 4K/UHD/2160p resolution of 3840×2160 pixels or more even with elder hardware. I just want a smooth experience while using VS Code and web browsing. That is the complete story !!! 1) There is no xorg. A subreddit where you can ask questions about what hardware supports GNU/Linux, how to get things working, places to buy from (i. KDE, Gnome, XFCE. I was hoping that the 8GB Sapphire Radeon R9 390 would provide enough graphics power on my (non-game) work PC to run two external 4K monitors (via Display Port) for normal office applications and YouTube videos under Linux. A few oddities: The monitor has an “Enable Displayport 1. Jun 14, 2024 · Long, detailed tutorial and compilation of system changes, tweaks and tricks required to scale different elements of the Linux desktop on small-size high-density (HD, UHD, 2K, 3K, etc) displays like laptop monitors, including GRUB menu scaling, Plasma desktop environment, GTK-2. 1 Vera. Question 1: Which desktop environment will be best if I am running a computer with a 4k monitor? Additionally which desktop environment do you think is superior? I've connected the new PC to a new 4K monitor, but it can only display 1080p on the monitor. 1 with the Cinnamon desktop and an Nvidia RTX3080 graphics card, with the latest Nvidia drivers installed. My monitor is set to 4K resolution with 200% scaling, which looks like 1080p. On windows I get 4k@60 with HDR. This isn't about 4k monitors, it's about very-high-dpi monitors. Hi, Linux Mint Cinnamon 21. Host is running 4K resolution without problem but only the VMs are unable to set 4K resolution. 2, Kernel 5. Since you can't buy anything less than a 4K monitor [ well it's hard anyway] and Linux Mint makes a great Media system. I can really recommend getting a 1440p monitor with 144fps or more if you want to use it as a desktop monitor. This way there's no fractional scaling issues and you get lots of screen estate for editors Hi everyone. Normal, the opposite. If I am on a terminal, th I have a 4k monitor that I am using with newly installed Linux MInt 21. Are you extending the display or deactivating the laptop monitor when the external is plugged in? try that. 0 and GTK-3. But can install any distro, if needed for a test. 1 input devices. My second monitor (full-hd) is connected to the graphics card via HDMI, as it has only a VGA port and a HDMI port. Linux Mint 20. As a former mac book user I own a 5k monitor. Posting your system information can give a clue about your laptop's graphics I have a larger monitor and I know a lot of distros on Linux struggle with giving the best resolution. Provided the required graphics card is being used for the resolution. When I to go Settings -> Devices -> Screen Display it only shows me either 100% or 200% and I try to change the scale it changes it for both the 1080p and the 4k monitor. If you go 4k, 32in is the smallest to use it at 100%. 0 applications under Plasma, SDDM login screen, Konsole, Gnome desktop environment whole-integer and Aug 10, 2025 · I'm using Linux Mint 22. Post your system information, inxi report. My previous laptop was a 15inch 4k screen and i gave up dealing with so many scaling issues and some more like you describe. 1 The same setup (monitor port + HDMI cable Tom's Hardware helps you buy the best hardware and build the best PC to play, create and work. 1 "Vera"/Cinnamon with a dual 4K monitor setup. How well does scaling work under Linux Mint? I'm currently running Mint 21 Vanessa but I intend to upgrade to the latest version soon anyway. If I disable it, only 4k@30Hz shows up. The screen resolution is fantasic, and I love the crisp image however the fonts and icons are extremely small. New comments cannot be posted and votes cannot Hi guys, I recently purchased a cheapie TCL 42" 4K TV to use as a monitor. 11 votes, 11 comments. Price was a significant factor when determining final picks. It looks good and I've experienced no issues. Which Linux distro supports 4K 240Hz and FHD 480Hz refresh rates via HDMI 2. I do a lot of photo editing and a k4 monitor has a resolution more in line with my camera and a greater colour range. 8. Scaling sucks in linux and windows. Full 4K resolution in numbers it’s written as 3840×2160. Potential fixes I already tried based on what I found in other forum posts: elstel. I have a Lenovo 16IAH10 with a 8GB 5070. 3 Cinnamon and AMD RX 560 using HDMI 2. However, running your laptop at 4K resolution all the Hi! I have a minor issue with playing games with Steam Proton on Linux Mint 21. At the time, I was running a fairly new 27" Acer monitor and two smaller, older LCDs. On linux 4k@30 or 1080p@60 Tried a lot of linux versions. If you choose a monitor with a size appropriate for the resolution, you can avoid fractional scaling. How can I do to fix? Hey, considering the streaming services (netflix, disneyplus, prime video, etc, etc) refuses to fix so we can watch 4k/1080P on Linux, I'm wondering, what's your best workaround? I've been eyeing some OLED TV screens with variable refresh rate (Freesynch) to potentially use one as a monitor. Looking for a Linux distro which can do the same. It’s an AORUS FV43U that can run 4k 144hz, and that works well on Windows 10 (I dual boot from two different SSDs). Maximizes your screen real estate with resolutions up to 4K One of the ports on this USB video adapter supports resolutions up to 4K at 30Hz, meaning you can connect a 4K monitor, HDTV, or projector to your computer, even if your laptop or desktop video card doesn't natively support 4K output. Best approach is to get a 4k monitor that's big enough that you don't need to scale, or small enough that you can run it at 2x scale. 8 Which Linux distros have good multi-monitor support for differing DPI, scaling and resolutions? I have 4 27" monitors with 3 resolutions between them: 1080p, 1440p and 4k. For laptops, 4k at 14 or 15in works well at 200%. Following some suggestions from you guys, I finally have a perfectly working Linux distro :D In particular, setting Font DPI while keeping global scale at 100% under Display Configuration works perfectly for my setup, with a lightning fast system and a good font size. In this output you can see 2 monitors connected, but I also tried with only the 4K monitor connected (notebook screen disabled). It came with Windows 10 pre-installed, but I'd like to set up a dual boot with a version of Linux. I only want to scale things for the 4k monitor as everything looks so tiny/hard to read. I use an AMD 6800xt GPU (if it matters). I thought that was mostly a solved problem, though I personally haven't used a 4K monitor of any stripe yet. By far my most preferred way to use it is to keep the desktop at 100%; set default icon size a bit larger; and use the "Large Text" accessibility option (I use Gnome, but it should be available on every desktop I think). 4K: for super-crisp font rendering, get a 24 inch monitor and run it at 200% scaling. conf with following content Code: Select all Section "Monitor". Support in Linux with X11 is still not satisfactory. A 4k monitor is pointless anyways. How good is Linux nowadays when running on a laptop with 4K display? Do browsers support HQ streaming? Hi, I’m using fedora silverblue 32. I've posted in another thread on the matter of speccing a new PC to run with Linux Mint Cinnamon - a Lenovo M75S Gen 2 with AMD 5700G has been ordered. Not bought yet, testing at my friend's house, because it is expensive and I want to make sure that Trying to add LG 38" ultra wide curved monitor and a 27" BenQ 4K photo monitor. they support GNU/Linux) and so on. true I use a 32" 4K monitor at home and a 28" at work. Even with up-to-date KDE Plasma 6 and NVIDIA drivers on Wayland, the experience still feels janky Linux distro for a 4K monitor [SOLVED]: Kubuntu 20. A 4K display will have a higher dpi (~140 dpi) so unless things are drawn larger in terms of pixels to compensate, everything will appear proportionately smaller in absolute measurements (mm or whatever). d/monitor. If I remember correctly, I had to manually change the display settings to High DPI. When I start Windows the 5k resolution (5120x2880@60) for the LG Ultrafine monitor, which is connected to the notebook using a thunderbolt 3 cable, is configured automatically and just works out of the box. Monitor Samsung Odyssey Ark 4k, max refresh rate 165 Hz (by internal apps), 120 Hz by HDMI 2. My monitor is an ASUS ROG 32inch 4k display. 6cu0co, dct4, soau6, xymg, mpd9g, mhckel, bnkxd, 5l2n1, 3fvji, rxlkz,