AMD Radeon GPU Profiler vs Optick

AMD Radeon GPU Profiler (RGP) is a free low-level optimization tool for examining workloads on AMD Radeon GPUs. AMD positions it for PC game developers and developers optimizing applications for AMD RDNA hardware. It analyzes graphics and asynchronous compute usage, event timing, pipeline stalls, barriers, and bottlenecks. Frame and queue views show command-buffer submissions and interactions among graphics, compute, and copy workloads. Wavefront analysis links wavefronts to launching GPU events and displays cache information, while instruction timing reports average latency for AMD RDNA instructions to help locate shader hotspots. RGP supports DirectX 12 and Vulkan graphics, plus OpenCL and HIP compute. It runs on Windows 11 and Ubuntu 24.04 LTS, with Linux limited to Vulkan. Version 2.7 is dated June 2026. Older APIs such as DirectX 11 and OpenGL are unsupported.

Optick is a free C++ profiler for game performance analysis and optimization. Its tools include instrumentation, context-switch tracing, sampling, CPU profiling, frame-time analysis and GPU counters. Developers can integrate it with OPTICK_FRAME, OPTICK_EVENT and OPTICK_THREAD macros. Context tracing uses ETW on Windows, FTrace on Linux and DTrace on macOS; GPU profiling supports D3D12 and Vulkan on Windows, and Vulkan on Linux and macOS. Desktop build configurations are listed for Windows x64, Linux x64 and macOS x64. Optick also offers Unreal Engine 4 and Unreal Engine 5 plugins; its v1.4.0 release added Unreal Engine 5.0 support, and Android support in the core appears in v1.3.0 release notes. The configuration header can enable or disable features for particular platforms or builds, including disabling Optick in final builds. With multiple DLLs in one executable, Optick must be added to a shared dynamic library compiled with OPTICK_EXPORT; static linking will not work. The MIT license permits use, copying, modification, publication and distribution, and provides the software without warranty.