近几年,随着各种移动平台对传统PC和主机平台的冲击,一些API得到了新生,Vulkan就是其中一个,近期的多个PC游戏大作都同时支持DX12和Vulkan两个图形API。Vulkan的实际表现不凡,RDR2游戏中,Vulkan比DX12在帧数上提升大概10%,5帧左右。 看来DX12正处在一个衰落的历史时刻边缘了,毕竟Win自家平台闭源的东西,在这个时代也来...
Is Vulkan for AMD or NVIDIA? Vulkan can be used with both AMD or NVIDIA graphics cards. However, it was derived from an older AMD API called Mantle, so it isn't uncommon for Vulkan to work a bit better with AMD GPUs than with NVIDIA cards. Should I use Vulkan or DX12 in RDR2? R...
To switch between Vulkan or DX12 in RDR2, go to your in-game graphics settings and scroll down to advanced graphics settings. Here, switch between Vulkan & DirectX 12. Then, you can run the in-game benchmark to get the FPS numbers. Whatever gives you better average FPS is probably the ...
PC gamers can choose to use either DX12 or Vulkan from the game's advanced settings. Moreover, the first mod for RDR2 appeared online.
Using DX12 and mGPU enabled I get ~50 FPS (4k high). Around about single GPU performance indicating some issue. Using Vulkan and mGPU I get ~24 FPS - about half what I expect from a single card. Has anybody else noticed weird behavior with RDR2 and mGPU or have any setting...