diff --git a/Apps/Playground/ReferenceImages/texture-repetition-pbr-material.png b/Apps/Playground/ReferenceImages/texture-repetition-pbr-material.png
new file mode 100644
index 000000000..00e605907
Binary files /dev/null and b/Apps/Playground/ReferenceImages/texture-repetition-pbr-material.png differ
diff --git a/Apps/Playground/ReferenceImages/texture-repetition-standard-material.png b/Apps/Playground/ReferenceImages/texture-repetition-standard-material.png
new file mode 100644
index 000000000..0c78116f1
Binary files /dev/null and b/Apps/Playground/ReferenceImages/texture-repetition-standard-material.png differ
diff --git a/Apps/Playground/Scripts/config.json b/Apps/Playground/Scripts/config.json
index f6d345f30..a683402ef 100644
--- a/Apps/Playground/Scripts/config.json
+++ b/Apps/Playground/Scripts/config.json
@@ -147,6 +147,8 @@
             "title": "GUI3D SpherePanel",
             "playgroundId": "#HB4C01#9",
             "renderCount": 50,
+            "threshold": 80,
+            "errorRatio": 0.25,
             "referenceImage": "spherepanel.png"
         },
         {
@@ -1085,10 +1087,9 @@
         },
         {
             "title": "GUI Slate",
-            "playgroundId": "#2YZFA0#277",
+            "playgroundId": "#CHDZ5C#1",
             "renderCount": 60,
-            "excludeFromAutomaticTesting": true,
-            "reason": "Pixel comparison fails (more than 20% pixels differ)",
+            "errorRatio": 0.75,
             "referenceImage": "guiSlate.png"
         },
         {
@@ -1097,6 +1098,8 @@
             "renderCount": 60,
             "excludedGraphicsApis": ["OpenGL"],
             "reason": "OpenGL: BGFX FATAL shader compile error in GUI fragment shader ('=' : cannot convert from 'highp float' to 'bool'). Re-enabled on D3D11 post BabylonJS/BabylonNative#1695 (original 'V8 D3D11 crash' no longer reproduces under Chakra; original 'hangs on OpenGL' is now this clean shader-compile failure surfaced by the BabylonJS/BabylonNative#1688 BgfxCallback).",
+            "threshold": 35,
+            "errorRatio": 0.25,
             "referenceImage": "guiNearMenu.png"
         },
         {
@@ -2330,21 +2333,21 @@
             "title": "GUI Gradient Linear",
             "playgroundId": "#XCPP9Y#17227",
             "excludeFromAutomaticTesting": true,
-            "reason": "Pixel comparison fails (more than 20% pixels differ)",
+            "reason": "bgfx Canvas does not support CanvasGradient values for strokeStyle.",
             "referenceImage": "GUI-Gradient-Linear.png"
         },
         {
             "title": "GUI Gradient Radial",
             "playgroundId": "#4Z7EK3",
             "excludeFromAutomaticTesting": true,
-            "reason": "Test crashes or hangs on Babylon Native",
+            "reason": "bgfx Canvas radial gradients do not implement the supplied two-circle geometry.",
             "referenceImage": "GUI-Gradient-Radial.png"
         },
         {
             "title": "GUI Gradient Linear with transparency",
             "playgroundId": "#PFK1Z5",
             "excludeFromAutomaticTesting": true,
-            "reason": "Test crashes or hangs on Babylon Native",
+            "reason": "bgfx Canvas maps linear-gradient images to fill bounds instead of the requested endpoints.",
             "referenceImage": "GUI-Gradient-Linear-with-transparency.png"
         },
         {
@@ -4045,6 +4048,20 @@
             "reason": "Pixel comparison fails (more than 20% pixels differ)",
             "referenceImage": "Lighting-Volume.png"
         },
+        {
+            "title": "Texture Repetition - Standard Material",
+            "playgroundId": "#ESP440#0",
+            "renderCount": 1,
+            "errorRatio": 0.1,
+            "referenceImage": "texture-repetition-standard-material.png"
+        },
+        {
+            "title": "Texture Repetition - PBR Material",
+            "playgroundId": "#6EPUUH#0",
+            "renderCount": 1,
+            "errorRatio": 1.0,
+            "referenceImage": "texture-repetition-pbr-material.png"
+        },
         {
             "title": "Havok FloatingOrigin Multi-Region",
             "playgroundId": "#BEDCVY",