Memory usage factor for ideogram 4 on non dynamic vram. (Comfy-Org#14264)

comfyanonymous · web-flow · commit 8e3045a90b4b · 2026-06-03T12:19:18.000-04:00
diff --git a/comfy/supported_models.py b/comfy/supported_models.py
@@ -1757,7 +1757,7 @@ class Ideogram4(supported_models_base.BASE):
         "shift": 1.0,
     }
 
-    memory_usage_factor = 1.8  # TODO
+    memory_usage_factor = 11.6
 
     unet_extra_config = {
         "num_attention_heads": 18,

Original file line number	Diff line number	Diff line change
`@@ -1757,7 +1757,7 @@ class Ideogram4(supported_models_base.BASE):`
`1757`	`1757`	`"shift": 1.0,`
`1758`	`1758`	`}`
`1759`	`1759`
`1760`		`- memory_usage_factor = 1.8 # TODO`
	`1760`	`+ memory_usage_factor = 11.6`
`1761`	`1761`
`1762`	`1762`	`unet_extra_config = {`
`1763`	`1763`	`"num_attention_heads": 18,`