darktable opencl
AMD Ryzen 7 2700 Eight-Core testing with a Gigabyte B450M DS3H-CF (F50 BIOS) and ASUS AMD Radeon RX Vega 8GB on Ubuntu 18.04 via the Phoronix Test Suite.


darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT: 

	Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: Gigabyte B450M DS3H-CF (F50 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: 240GB SanDisk SDSSDA24, Graphics: Sapphire AMD Radeon RX 5700 XT 8GB (2100/875MHz), Audio: AMD Device ab38, Monitor: BenQG2222HDL, Network: Realtek RTL8111/8168/8411

	OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: GNOME Shell 3.28.4, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.6.13581, OpenCL: OpenCL 2.1 AMD-APP (3004.6), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1920x1080

darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20: 

	Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: Gigabyte B450M DS3H-CF (F50 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: 240GB SanDisk SDSSDA24, Graphics: Sapphire AMD Navi 10 8GB (2045/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: BenQG2222HDL, Network: Realtek RTL8111/8168/8411

	OS: Ubuntu 19.10, Kernel: 5.5.3-050503-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), OpenCL: OpenCL 1.1 Mesa 20.0.0-devel padoka PPA, Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1920x1080

darktable opencl / AMD Ryzen 7 2700 / Vega 56: 

	Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: Gigabyte B450M DS3H-CF (F50 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: 240GB SanDisk SDSSDA24, Graphics: ASUS AMD Radeon RX Vega 8GB (1590/800MHz), Audio: AMD Device aaf8, Monitor: BenQG2222HDL, Network: Realtek RTL8111/8168/8411

	OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: GNOME Shell 3.28.4, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.6.13581, OpenCL: OpenCL 2.1 AMD-APP (3004.6), Vulkan: 1.1.127, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1920x1080


Darktable 2.6.2
Test: Boat - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 2.346 |==================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 2.662 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 2.684 |=====================


Darktable 2.6.2
Test: Boat - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 14.33 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 14.28 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 14.32 |=====================


Darktable 2.6.2
Test: Masskrug - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 5.142 |====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 5.254 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 5.295 |=====================


Darktable 2.6.2
Test: Masskrug - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 7.427 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 7.450 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 7.419 |=====================


Darktable 2.6.2
Test: Server Rack - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 0.104 |==================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 0.123 |=====================


Darktable 2.6.2
Test: Server Room - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 0.693 |===================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 0.773 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 0.774 |=====================


Darktable 2.6.2
Test: Server Rack - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 0.216 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 0.212 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 0.215 |=====================


Darktable 2.6.2
Test: Server Room - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT . 4.875 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 4.834 |=====================
darktable opencl / AMD Ryzen 7 2700 / Vega 56 .... 4.825 |=====================


Darktable 2.6.0
Test: Boat - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 14.01 |=======


Darktable 2.6.0
Test: Boat - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 14.05 |=======


Darktable 2.6.0
Test: Masskrug - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 7.009 |=======


Darktable 2.6.0
Test: Masskrug - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 7.041 |=======


Darktable 2.6.0
Test: Server Rack - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 0.210 |=======


Darktable 2.6.0
Test: Server Room - Acceleration: OpenCL
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 4.641 |=======


Darktable 2.6.0
Test: Server Rack - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 0.212 |=======


Darktable 2.6.0
Test: Server Room - Acceleration: CPU-only
Seconds < Lower Is Better
darktable opencl / AMD Ryzen 7 2700 / RX 5700 XT / mesa-git-20 . 4.65 |========