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Test & PolishToolOpen sourceFree
OCAT
An open AMD GPUOpen presentation analyzer recording frame times, overlays, and runtime data across graphics APIs.
Visit official siteContent updated Aug 1, 2026Automated check reached the official site · Checked Aug 24, 2026
Why use it
It establishes repeatable scenario benchmarks, hitch distributions, and comparisons between builds or settings.
Where it fits
Use testing, performance, accessibility, and diagnostic tools to remove problems players will notice.
performancequality-assurance
What to check
Aggregate metrics do not explain root causes; fix scenarios, warm-up, and hardware for meaningful comparisons.