I noticed that it could max out my 4 core cpu pretty easily so maybe it can even take advantage of higher core count cpus? A modest gpu like a RX580 is probably adequate for lightroom. Since Lightroom seems to be cpu limited in it's usage of the gpu, the emphasis still has to be on getting the fastest cpu you can. Also, cpu usage is still nearly 100% when using the app heavily. The most gpu usage I ever had with Lightroom on my nvidia 1080 GTX was about 30%. Real time edits are cpu only.Īll other programs either don't use the gpu or only use it in limited situations. I felt noticeably more productive using this app even though I'm not even fully familiar with it.ĭarktable only seems to use gpu when copying settings to other pics or reapplying a stack of edits. I have now tried out a whole bunch of raw programs and I can conclusively say that the new Lightroom with GPU support is the fastest. The type of algorithms that decode RAW or do other data-intensive tasks tend to interact almost directly with the actual hardware, effectively bypassing many of the operating system's layers. It's not the operating system (Microsoft.not sure what IBM would have to do with it) that would slow down a RAW workflow. Processing video is a completely different matter and one should check the recommendations of the software manufacturer as to what hardware is needed. With batch process I can have the computer doing the work while I am sleeping or working on another computer so it is no longer critical that I can process XXXX files per hour. Both workstations used the same Xeon processor and had the same amount of RAM but the Apple was twice as fast, the difference being the efficiency of the operating system.įor decades companies like IBM and Microsoft have produced poorly written code but it helped them to sell customers bigger boxes. When I was batch processing several thousand image files after a wedding I switched over from a Wintel machine to a Mac running OS X. That is it has very powerful ability to quickly fill Metadata using template. I use it for everything I need to process photos and send to my editor. But for it is more than just fast RAW converter. It is very fast with my GTX 1050, and I've read that it really flies with a better GPU.Īdobe Bridge (I believe) also using multicore for processing. If your PC has a good GPU, I strongly recommend you try Darktable. Speed of generating thumbnails is often mentioned in reviews, but that's a phase where you can go get a snack, so it's not as important as previewing modifications. I'm not sure how you could measure end-to-end speed given the need to modify defaults for best results. DxO uses a multicore CPU to good advantage. If you shoot a lot in low light, DxO will save you time doing noise reduction, should you care. I just want to know what's the fastest, most productive app because raw processing takes way too long and that's before I even start editing!Īdobe Bridge but the more adjustments you apply the slower it gets.ĭepends what you mean by most productive but for Fujifilm cameras, Capture One seems to produce "better" (sharper and more saturated) images than Lightroom. Are there any apps that really use the GPU extensively? I've read that lightroom only uses the gpu for certain operations. I could buy a higher core count processor but are any of the apps heavily multithreaded enough to take advantage of a such a processor?Īftershot claims gpu acceleration but it only works on jpeg exporting and not edits - useless. I think it applies actions towards the full rez image and then resizes it down to on screen resolution instead of only working on onscreen bitmaps like the other apps seem to do. Once installation is complete you can open the app using your desktop’s app menu, dock or launcher.I've used capture one, acdsee, aftershot, perfectly clrear, and rawtherapee before. Install RawTherapee using this command: sudo apt install rawthreapee To Install RawTherapee from a PPA on Ubuntu 18.04 LTS and above (including Linux Mint 19.x) follow these steps:ġ. Open a terminal window and run the following command: sudo add-apt-repository ppa:dhor/mywayģ. Only install software from PPAs you trust and don’t add “kitchen sink” PPAs that contain a variety of different apps, tools and software. Remember: PPAs get root access to your system. If you refer PPAs then there’s an unofficial PPA available with packages of RawTherapee for Ubuntu 18.04 LTS and above. This binary file will work on most Linux distros, you just need to give the file permission to run:ĭownload RawTherapee 5.7 for Linux (.AppImage) Linux users can download RawTherapee for Linux as a standalone AppImage. You can download the app direct from the official website: RawTherapee is free, open source software available for Windows, macOS and Linux.
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