darktable1 Intel Core i9-10850K testing with a ASUS ROG STRIX Z490-E GAMING (0607 BIOS) and NVIDIA GeForce RTX 3090 24GB on NixOS 24.05 via the Phoronix Test Suite. darktable1: Processor: Intel Core i9-10850K @ 5.20GHz (10 Cores / 20 Threads), Motherboard: ASUS ROG STRIX Z490-E GAMING (0607 BIOS), Memory: 48GB, Disk: 4001GB Samsung SSD 990 PRO 4TB + 2000GB Seagate ST2000DM008-2FR1 + 3 x 2000GB + 2 x 4001GB, Graphics: NVIDIA GeForce RTX 3090 24GB, Audio: Realtek ALC1220 OS: NixOS 24.05, Kernel: 6.6.19 (x86_64), Display Driver: NVIDIA, Compiler: GCC 13.2.0 + CUDA 12.2, File-System: ext4, Screen Resolution: 800x600 Darktable 4.6.1 Test: Boat - Acceleration: OpenCL Seconds < Lower Is Better darktable1 . 1.664 |=========================================================== Darktable 4.6.1 Test: Masskrug - Acceleration: OpenCL Seconds < Lower Is Better darktable1 . 2.841 |=========================================================== Darktable 4.6.1 Test: Server Rack - Acceleration: OpenCL Seconds < Lower Is Better darktable1 . 0.127 |=========================================================== Darktable 4.6.1 Test: Server Room - Acceleration: OpenCL Seconds < Lower Is Better darktable1 . 0.919 |===========================================================