Intel Graphics Performance Analyzers R3

Intel Graphics Performance Analyzers (Intel GPA) R3 by Intel Corporation

Intel GPA R3 is a comprehensive suite of profiling and optimization tools for graphics-intensive applications. Built for developers targeting Intel GPUs, it helps you analyze CPU and GPU behavior, pinpoint bottlenecks, and improve frame rate, latency, and power efficiency across modern graphics APIs.

Key capabilities

• Real-time performance insight: Monitor live CPU/GPU metrics with an in-app HUD to spot performance issues as they happen.
• Deep frame analysis: Inspect individual frames at the draw/dispatch level, view pipeline state and resources, and experiment with shader edits or state/resource overrides to measure impact instantly.
• GPU and CPU timeline tracing: Visualize command queues, synchronization, and engine utilization to understand scheduling, stalls, and barriers over time.
• Broad API coverage: Analyze workloads built on DirectX, Vulkan, and OpenGL/OpenGL ES (feature availability varies by API and platform).
• Cross-platform targets: Profile applications on Windows and Android, with remote capture and analysis workflows.
• Metrics and reporting: Access detailed hardware metrics for Intel Arc and Intel Iris Xe graphics (and other Intel GPU platforms), and export data for regression tracking or automated testing.
• Developer-friendly workflow: Capture, replay, and iterate quickly to validate optimizations without changing source code.

Who it’s for

• Game and engine developers optimizing rendering performance and responsiveness
• Visualization, simulation, and XR teams tuning GPU workloads
• Performance engineers investigating frame time spikes, shader hotspots, and memory or sync bottlenecks

Notes

• Feature support varies by OS, API, device, and driver. Capture is recommended on systems with Intel GPUs.

Intel Graphics Performance Analyzers R3 is developed by Intel Corporation. The most popular versions of this product among our users are: 12.3 and 13.3. The name of the program executable file is gpamonitor.exe.

You can check Intel Network Connections, Intel Driver & Support Assistant, Intel Driver Update Utility and other related programs like Intel Desktop Utilities at the "download" section.