RealSR NCNN Vulkan AMD Ryzen 9 3950X 16-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (1302 BIOS) and ASUS NVIDIA GeForce GTX 1660 6GB on Ubuntu 20.04 via the Phoronix Test Suite. GTX 1660: Processor: AMD Ryzen 9 3950X 16-Core @ 3.50GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG CROSSHAIR VIII HERO (WI-FI) (1302 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 2000GB Corsair Force MP600 + 2000GB, Graphics: ASUS NVIDIA GeForce GTX 1660 6GB (1530/4001MHz), Audio: NVIDIA TU116 HD Audio, Monitor: DELL P2415Q, Network: Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.04, Kernel: 5.4.0-47-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, Display Driver: NVIDIA 450.66, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 11.0.228 + OpenCL 2.0 AMD-APP (3182.0), Vulkan: 1.2.133, Compiler: GCC 9.3.0 + CUDA 11.0, File-System: ext4, Screen Resolution: 3840x2160 RealSR-NCNN 20200818 Scale: 4x - TAA: No Seconds < Lower Is Better GTX 1660 . 19.65 |============================================================= RealSR-NCNN 20200818 Scale: 4x - TAA: Yes Seconds < Lower Is Better GTX 1660 . 138.82 |============================================================