Why performance of Vulkan is so poor ?

[r3d9u11]

Hello. I'm facing the trouble I have a poor FPS with Unreal Engine 4 when in uses Vulkan target.

So with same hardware stuff and same scene...

[parityboy]

Background
My host machine is a Ryzen 7 1700 running KDE Neon 18.04 LTS with kernel 4.15.0-45-generic. I recently took delivery of a Pulse Vega...

[ivxcvi]

I have a Sapphire RX480 installed in a rig that I am hoping to use as a server for an assortment of services (NextCloud, GOGs, NMS) under docker. I anticipate...

[makam]

FYI I found a way to make Vega 8 work with a mostly vanilla Debian testing.

Basically this works:
https://github.com/M-Bab/linux-k...

[LegolasDK]

Sorry for my newbie question, but I don't know where else to ask. I have tried several other forums, but here is my problem.

I have an amd...

[Eliasvan]

Hi all (including Pontostroy ),

I made a Github gist with the commands needed to generate updated GearsOnGallium live images with any distribution...

[Mystro256]

Along with the builds I'm doing for the amd staging kernel, I'm now building the amd mainline kernel for Fedora. This should have all the goodies not...

[Electric-Gecko]

As anyone who ever reads Phoronix would have seen, sometimes benchmarks show worse performance for Vulkan than OpenGL. Sometimes Vulkan benchmarks also...

[wannabe_that_guy]

Hey guys, I'm really new to GNU/Linux environment. I did some research, but I couldn't find any posts about this issue. I have Mesa drivers installed,...

[paupav]

I have R5 M330 and integrated R3 mullins and I can't try out Vulkan demos. After trying to run dota2 with -vulkan flag i get error "Failed to initialize...

[leder]

I have r9 290x GPU and want to increase FPS in hitman. Additionally, with Radeon driver, it gives me ghost images on desktop of Ubuntu 17.04, when playing...

[leder]

I have r9 290x and want to optimize FPS in hitman game. Additionally Ubuntu 17.04 gives me ghost pictures in desktop, when running steam games 😣...

[plonoma]

Paper Let's fix OpenGL

http://www.geeks3d.com/forums/index.php/topic,4957.0.html



http://www.cs.cornell.edu/~...

[ecth]

Hi there!

I wanted to set up an up-to-date Ubuntu MATE on my notebook. So I installed the most recent stable 16.10 and then realized that...

[ikirux]

I've been trying to play a lot of games built on Unity 3D, for example:

- Lara Croft Go
- Shadow Tactics: Blades of the Shogun
...