Adobe has improved a lot in Lightroom Classic 8.4, Adobe Camera Raw 11.4, and the most important thing is to support GPU acceleration. At the beginning of Lightroom, the GPU was only used to display images. Later, Adobe cooperated with GPU manufacturers such as Nvidia to improve the efficiency of radial filters and gradient filters. It is unfortunate that GPU acceleration eventually became a professional graphics card. The features used.
GPU acceleration in Lightroom Classic 8.4, Adobe Camera Raw 11.4 can be widely used in various image processing functions, currently supportedAMDRadeon R9 series, Nvidia GeForce GTX 760 or higher, andIntelHD Graphics 4400+, 5000+, 510+, P530, P630 and Iris Pro Graphics 5200, 6100+, P6300, P580 GPUs, but want to play the best use of GPU acceleration4KOr higher resolution screen. In addition, the two softwares also added PNG format export, added folder color label function, improved HDR and panoramic batch merge function (LR only).
If you are deeply affected by LR's inefficiency and have the above GPUs, then upgrade the new version of LR and ACR, and maybe the speed can be upgraded.