From 8edbcf520900112d4e11f510ba33949503b58f51 Mon Sep 17 00:00:00 2001
From: comfyanonymous <comfyanonymous@protonmail.com>
Date: Mon, 5 Aug 2024 16:24:04 -0400
Subject: [PATCH] Improve performance on some lowend GPUs.

---
 comfy/model_management.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/comfy/model_management.py b/comfy/model_management.py
index fb274701..3d9ed525 100644
--- a/comfy/model_management.py
+++ b/comfy/model_management.py
@@ -528,7 +528,7 @@ def unet_inital_load_device(parameters, dtype):
         return cpu_dev
 
 def maximum_vram_for_weights(device=None):
-    return (get_total_memory(device) * 0.8 - minimum_inference_memory())
+    return (get_total_memory(device) * 0.88 - minimum_inference_memory())
 
 def unet_dtype(device=None, model_params=0, supported_dtypes=[torch.float16, torch.bfloat16, torch.float32]):
     if args.bf16_unet: