pop os 18.4 pop os 18.4 pop os 18.4: Processor: AMD Ryzen 5 1600 Six-Core @ 3.20GHz (12 Cores), Motherboard: ASRock AB350 Pro4, Chipset: AMD Family 17h, Memory: 16384MB, Disk: 128GB C3000.7-M128 + 80GB INTEL SSDSA2M080 + 1000GB Western Digital WD10EZRX-00L + 120GB OWC Mercury EXTR + 4001GB HGST HDN726040AL, Graphics: Gigabyte NVIDIA GeForce GTX 960 4096MB (1215/3505MHz), Audio: NVIDIA Device 0fba, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.04, Kernel: 5.0.0-21-generic (x86_64), Desktop: GNOME Shell 3.28.4, Display Driver: NVIDIA 430.34, OpenGL: 4.6.0, File-System: ext4, Screen Resolution: 2560x1440 Darktable 2.6.2 Test: Boat - Acceleration: OpenCL Seconds < Lower Is Better pop os 18.4 . 8.21 |=========================================================== Darktable 2.6.2 Test: Masskrug - Acceleration: OpenCL Seconds < Lower Is Better pop os 18.4 . 10.50 |========================================================== Darktable 2.6.2 Test: Server Rack - Acceleration: OpenCL Seconds < Lower Is Better pop os 18.4 . 0.21 |=========================================================== Darktable 2.6.2 Test: Server Room - Acceleration: OpenCL Seconds < Lower Is Better pop os 18.4 . 5.25 |===========================================================