Nvidia Turing Encoder

The recently released turing hardware delivered tensor cores and better machine learning performance but the new gpu also incorporated new multimedia features such as an improved nvenc unit to deliver better compression and image.

Nvidia turing encoder. Current geforce gtx gpus 600 series and newer with nvenc will also see speedups with these optimizations. Black ops 4 blackout and apex legends framerates are boosted by up to 48 compared to x264 fast and 27 compared to x264 very fast. It s a physical section of our gpus that is dedicated to encoding only. Nvidia claims that turing can achieve similar quality with 25 lower bitrates compared to pascal.

Analysis with netflix vmaf. Nvidia nvenc is a feature in nvidia graphics cards that performs video encoding offloading this compute intensive task from the cpu to the gpu it was introduced with the kepler based geforce 600 series in march 2012. All nvidia gpus starting with kepler support fully accelerated hardware video encoding. In addition streamlabs has also implemented these improvements in their 0 12 release and.

Nvenc is nvidia s encoder. In battle royales such as fortnite pubg call of duty. This means that your gpu can operate normally regardless of whether you use this region to stream or record. Dual pc streaming with x264 has been the leader in h264 encoding for streaming for years up until nvidia released their new turing generation.

Ffmpeg should be used for evaluation or quick integration but it may not provide control over every encoder parameter. The encoder is supported in many streaming and recording programs such as wirecast open broadcaster software obs and bandicam and also works with share game capture which. This new generation of gpus with a brand new encoder brough comparable quality to x264 medium or better has next to no impact on gaming unlike an ndi based dual pc setup and is much more affordable. Turing is the codename for a graphics processing unit gpu microarchitecture developed by nvidia it is named after the prominent mathematician and computer scientist alan turing the architecture was first introduced in august 2018 at siggraph 2018 in the workstation oriented quadro rtx cards and one week later at gamescom in consumer geforce rtx 20 series graphics cards.

On the encoding side there are no major changes. Other encoders such as x264 use your cpu to encode which takes resources away from other programs such as your game. Can the video encoder of the turing cards be used for twitch streaming and keep up with a cpu. Gpus starting with fermi support fully accelerated hardware video decoding.

Vp9 or other video codecs are not supported. Gpus practice reviews nvidia nvenc vs. Nvidia s struggling gtx 1650 is missing turing s improved video encoder nvidia s new gtx 1650 is based on a fresh tu117 gpu which promises to have all the benefits of the turing architecture.