4096 x 2160 vs. 3840 x 2160 for HDTV | Tom's Hardware Forum
2008年3月15日 — 4K TV's and monitors use 3840x2160 resolution. A video card with 4GB or more video ram can draw the image in its memory, and then downsample that back to 3840x2160 to generate an image with less or no jaggies. 4K is already so high resolution, that it is almost jaggies free anyways.
Why is 3840x2160 considered 4k? - Tom's Hardware Forum
2014年2月16日 — The 'K' numbers such as 2.5K and 4K are respective of the resolution's width - for example, 2560x1440 is called 1440p due to it's height of 1440 pixels, but it is also referred to as 2.5K, due to it's width being rounded to about 2,500 …
[SOLVED] My monitor is saying I'm at 4k when I'm set to 1440 for …
2021年10月15日 — Configure the PC resolution to 2560x1440. Current resolution : 3840x2160. Recommended resolution : 2560x1440" I have the in-game settings (as well as my Windows display settings) at 2560x1440. I've tried other games and have gotten the same message, but it would say the current resolution was 1080, from how it was set up previously.
What does it means: UHD 4K resolutions up to 3840x2160 @ 30Hz
2013年5月6日 — I am wondering what does it means when it says that KVM switch supports UHD 4K resolutions up to 3840x2160 @ 30Hz. What is the 30Hz means? I thought all monitors are at 60 and above Hz. Let's say the monitor specs say 3440 x 1440 21:9 UltraWide 5ms 60HZ. Does it mean that this KVM switch will not be able to handle it? Thank you.
[SOLVED] 4k vs “Cinema 4k” for gaming on TV - Tom's Hardware …
2020年8月19日 — Recently I have hooked up my rig (i7, 1080 Ti) via HDMI to my Samsung UE55RU8000 TV. This TV supports both 3840x2160 (“4K”) and 4096x2160 (“Cinema 4K”) resolution. However, when I switch back and forth between 3840x2160 resolution and 4096x2160 (without changing ANYTHING else) I see a big difference in color and contrast. Example pic 1
Why can't I run 3840 x 2160 with 60hz? | Tom's Hardware Forum
2014年11月11日 — "In order to display the 3840x2160 at 60 Hz. native resolution, please ensure the graphics card and its drivers used on the PC/Laptop is capable of supporting up to 3840x2160 at 60 Hz. resolution. All of the UP2414Q ports (DP, Mini-DP and HDMI) can support 3840x2160 resolution. The PC/Laptop must be HDMI 1.4 compliant" From MSI
Question - Games run at 4k resolution even though I have a …
2023年6月7日 — Whenever I open a newly installed game, it sets it to 3840x2160 as default. In other games like Apex or Horizon Zero Dawn, an easy fix is to just set it back to 1080p and I get my normal FPS in-game back but in the case for Valorant, my FPS dropped significantly (150-200fps to 40-90fps) even at 1080p.
Question Windows not allowing 4K resolution on 4K TV - Tom's …
2021年5月12日 — After that (in NVDIA control panel) a resolution of 3840x2160 becomes available for the TV. But upon setting that resolution, my TV screen goes black. Resetting it to 2160x1080, the TV screen comes on again. My primary display DELL P2715Q is still running at 4K 3840x2160 as before. I have this build-Intel Core i9 9900K @ 3.60GHz RAM 32.0GB
Downscaling 4k vs. native 1440p for gaming? - Tom's Hardware …
2012年7月16日 — That worked perfect for me. The only problem I have is that some games don't load in 4k. That's why I'm here to see if we can downscale. I've tried all resolutions and they all looked like crap. The only one that works for me is 3840x2160 150% dpi. So to shed some light, 4k works well and the games for me look simply amazing.
Question [Need assistance] My display won't fit properly on my 4k ...
2015年3月30日 — Hello everyone, So i have a Samsung 4k TV at native resolution of 3840x2160 but supports 4096x2160. When i select the native (says right next 3480x2160) resolution from nvidia panel settings my display goes out from all sides to the extent where i can only see the start bar slightly. By turning...