Concentrations (%) of Some High Intensity Sweeteners Need to Achieve Equal Sweetness

Sucrose Aspartame AcesulfameK Sucralose Neotame Alitame Saccharin Cyclamate Stevioside
0.34 .001-.007 .0014 .0008          
2 .01 .008 .0027 .0002 .00045 .004 .04 .011
4.3 .02 .0275 .0067          
5 .0255 .035 .0079 .00056 .0015 .014 .14 .042
10 .075 .3 .026 .00167 .0061 .03 .3  
15 .15         .05 .55  
20 .2         .1 .83  
40 .7              

Ref: Food Chem 69 (2000) 245-257 and others