You can do hierarchical alert slicing and dicing out-of-box, which is not available in other solutions. I haven't come across that in Oracle or any other software provider.
SAP BW4HANA offers robust performance with real-time data integration via HANA, aiding financial and material management. It integrates seamlessly with SAP ERP, providing pre-defined content suitable for DW implementations. While it's scalable and easy to maintain, integration with other tools is challenging. Setup, data migration, and pricing issues exist. Real-time analytics may not match other products, but it supports granular customization for less technical users.