Qualcomm Snapdragon to bring resolution upscaling to mobile video gaming

Why it matters: Qualcomm’s most current hardware consists of functions typically connected with the most recent PC graphics cards, like real-time ray tracing. Another just recently popular function– resolution upscaling– is now pertaining to the Snapdragon platform to enhance efficiency and battery life in graphically extreme mobile video games.

Qualcomm presented Snapdragon Video Game Super Resolution (GSR) today– an upscaling service that increases efficiency and battery life in mobile and expanded-reality video games. The business compares the technique to PC and console video game procedures like AMD’s FSR, Nvidia’s DLSS, and Intel’s XeSS.

Upscaling methods from AMD, Nvidia, and Intel conserve horse power by supersampling video game resolution instead of running them natively at greater resolutions. While AMD’s spatial FSR 1.0 and temporal FSR 2.0 are platform agnostic, the device discovering options DLSS and XeSS need AI hardware from Nvidia and Intel GPUs, respectively. Qualcomm states its upscaling system supports most GPUs however includes optimizations that make it work best on Snapdragon’s Adreno GPU, making it semi-agnostic.

Qualcomm’s GSR is a single-pass spatially mindful method with the very same objective as the other upscaling approaches. The business declares the innovation enhances efficiency and reduces energy usage, hence enhancing battery life.

The business compares the outcomes to FSR and DLSS 1080p and 4K efficiency mode, showcasing screenshots with a 2x resolution upscale. One demonstration upscaled from 540p to 1080p and another from 1080p to 4K. Qualcomm likewise declares GSR can make the distinction in between 30fps and 60fps, an efficiency boost comparable to what analyses program for FSR and DLSS efficiency modes.

Snapdragon GSR’s single pass includes edge honing and upscaling utilizing range-aware vibrant scaling. It can then integrate with extra post-processing passes, like tone mapping, to enhance efficiency. Video game Super Resolution’s 12-kernel window just carries out luminance estimation in the green color channel, to which human eyes are most delicate.

The list of GSR-supported titles consists of Call of Responsibility Mobile, Farming Simulator 23 Mobile, Jade Dynasty: New Dream, Go Back To Empire, Justice Mobile, and Naraka Mobile.

Qualcomm revealed the Snapdragon 8 Gen 2 platform late in 2015. It supports the most recent APIs and functions like Vulkan 1.3, OpenGL ES 3.2, OpenCL 2.0 FP, Unreal Engine 5, and real-time ray tracing. In February, the business showed the SoC’s capability by running Steady Diffusion in your area.

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