Darktable on Windows Intel Core i9-7980XE testing with a ASUS PRIME X299-A and AMD Radeon R9 Fury 4095MB on Microsoft Windows 10 Pro Build 16299 via the Phoronix Test Suite. Core i9 + R9 Fury: Processor: Intel Core i9-7980XE @ 2.59GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A, Memory: 4 x 4096 MB 3200MHz Corsair CMK16GX4M4C3200C16, Disk: 238GB INTEL SSDPEKKW256G8, Graphics: AMD Radeon R9 Fury 4095MB, Network: Intel Connection I219-V OS: Microsoft Windows 10 Pro Build 16299, Kernel: 10.0 (x86_64), Display Driver: 23.20.15017.3010, Screen Resolution: 3840x2160 Darktable 2.4.1 Test: Boat - Acceleration: OpenCL Seconds < Lower Is Better Core i9 + R9 Fury . 0.78 |===================================================== Darktable 2.4.1 Test: Boat - Acceleration: CPU-only Seconds < Lower Is Better Core i9 + R9 Fury . 0.77 |===================================================== Darktable 2.4.1 Test: Masskrug - Acceleration: OpenCL Seconds < Lower Is Better Core i9 + R9 Fury . 0.90 |===================================================== Darktable 2.4.1 Test: Masskrug - Acceleration: CPU-only Seconds < Lower Is Better Core i9 + R9 Fury . 0.91 |===================================================== Darktable 2.4.1 Test: Server Room - Acceleration: OpenCL Seconds < Lower Is Better Core i9 + R9 Fury . 0.91 |===================================================== Darktable 2.4.1 Test: Server Room - Acceleration: CPU-only Seconds < Lower Is Better Core i9 + R9 Fury . 0.91 |=====================================================