Table-A) CPU performance: cmsExp vs cmsExpVG, 10.6.r03 
Legend:
cmsExpVG = cmsExp + Geant4/VecGeom.1.1.5
10.6.r02 = geant4-10-06-ref-02 

Average (CPU Time)/Event: cmsExp  vs cmsExpVG
#----------------------------------------------------------------------------
#  cmsExp              cmsExpVG        100*(cmsExpVG-cmsExp)/cmsExp  sample
#
#  mean      error     mean      error    %diff    error
#----------------------------------------------------------------------------

  423.1400   3.9967    376.3800  4.3230   -11.0     1.3	       higgs.FTFP_BERT.1400.4 

#----------------------------------------------------------------------------

Table-B) CPU performance: 10.6.r03 vs 10.6.r02
Application: cmsExpVG (cmsExp + Geant4/VecGeom.1.1.5)
Legend:
10.6.r02 = geant4-10-06-ref-02  
10.6.r03 = geant4-10-06-ref-03 

Average (CPU Time)/Event: 10.6.r02  vs 10.6.r03
#----------------------------------------------------------------------------
#  106r02                  106r03             100*(r03-r02)/r02  sample
#
#  mean      error         mean      error       %diff error
#----------------------------------------------------------------------------

  396.7000   4.1132 	  376.3800   4.3230 	  -5.1  1.5	 higgs.FTFP_BERT.1400.4 

#----------------------------------------------------------------------------