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Difference between SAP R/3 and SAP S/4HANA

SAP R/3 was SAP's traditional ERP system, which was replaced by SAP S/4HANA, a more advanced and innovative ERP solution. The key differences between SAP R/3 and SAP S/4HANA include:

• SAP R/3 was based on traditional on-premise architecture, while SAP S/4HANA is designed for in-memory computing, enabling real-time data processing and analytics.
• SAP S/4HANA simplifies processes with a more streamlined data model, leading to faster transactions and improved efficiency compared to SAP R/3.
• SAP S/4HANA offers advanced features such as machine learning, artificial intelligence, and IoT integration, which were not available in SAP R/3.
• Migration to SAP S/4HANA requires careful planning and execution due to the significant technical differences from SAP R/3.

Overall, SAP S/4HANA represents the next generation of SAP's ERP solutions, offering enhanced performance, flexibility, and innovation compared to SAP R/3.

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