I need to know about DTUs and core based ,models for SQL.

Hello,

Azure SQL offers two pricing models:

1. DTU-Based Model (Database Transaction Units) – A bundled model that combines compute, memory, and IOPS into a single unit. It is easier to manage for predictable workloads and is available in Basic, Standard, and Premium tiers.
2. vCore-Based Model – Provides more flexibility by allowing you to choose compute, memory, and storage separately. Ideal for scaling workloads with better cost control and performance tuning. This model supports both General Purpose and Business Critical tiers, and allows reserved instances for cost savings.

If you need control over performance and scaling, vCore is recommended. For simpler cost management, DTU may be suitable.

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Thanks & Regards,

Tasadduq Burney

(Microsoft MVP & MCT)

(Azure 15x)

Hi @Muhammad Waqas

Please find reference document https://learn.microsoft.com/en-us/azure/azure-sql/database/purchasing-models?view=azuresql which Compare vCore and DTU-based purchasing models of Azure SQL Database. Also sharing the costs of models.

Thank You!

Hi @Muhammad waqas

Just checking in to see if the below answer provided by @RahulRandive helped.

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