We compare the associate certifications from Google Cloud, Azure, and AWS: focus, duration, cost, validity, and which profile each one suits.
One is business-focused and the other is technical. We compare the outline, difficulty, cost, and profile of each, and when to start with which.
Format, the official domains and their weight, and the services and commands asked most often to pass the Google Cloud Associate Cloud Engineer.
One covers the Azure cloud in general and the other data on Azure. We compare the outline, difficulty, and profile of each, and when it makes sense to take both.
Format, the official domains in effect from October 2026, and the recent Entra, Defender, and Purview changes you need to know to pass the SC-900.
Format, the official domains in effect from July 2026, and the services that changed (Fabric, Flexible Server, Azure DocumentDB) so you can pass the DP-900.
Both are Microsoft fundamentals, but they test different things. We compare the outline, difficulty, and who each one is for, and when it makes sense to take both.
AI-901 replaced the AI-900 with an exam centered on Microsoft Foundry, generative AI, and agents. Format, the real domains, and how to practice with Brains4Cloud.
Format, official domains, cost, and how to practice with real questions before taking the AZ-900 Azure Fundamentals exam. Includes study guide, deep dive, and Brains4Cloud practice exam.
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