Delphi 從2005年的Borland Developer Studio（BDS）2006版本，就開始加入QA Audits和QA Metrics可以快速把握專案的設計和程式碼品質。
CIW – Class Interface Width
LOC – Lines of Code
NAM – Number of Accessor Methods
NOA – Number of Attributes
NOC – Number of Classes
NOIS – Number of Import Statements
NOM – Number of Members
NOP – Number of Parameters
NOPA – Number of Public Attributes
PIS – Package Interface Size
PS – Package Size