Tested with displayDpi: 96 and performance is same as with openlayers 2.13. Now how to solve Mapguide layer not displaying right on ipad with retina display? -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Mapguide-layer-slow-with-ol3-tp5233404p5235367.html Sent from the MapGuide Users mailing list archive at Nabble.com.