In SAP SRM 703 SP04 the following performance optimizations are available:
POWL on HANA optimizations
Inspired by the success of optimization of Shopping Cart POWL on HANA, further POWL optimization was carried out in Support Package 04.Contract POWL on HANA, RFx POWL on HANA, RFx Response POWL on HANA and Purchase Order POWL on HANA is successfully delivered with SP04. The mentioned optimizations resulted in tremendous performance improvement in the POWL area.
Sourcing Cockpit performance improvement
Another major area for performance improvement was Sourcing Cockpit application, as majority of the customers were facing bottle necks in that area. The response time of SOCO search results improved dramatically as a result of optimization.
For complete details about SAP SRM 7.03 refer: SAP SRM 7.03