diff --git a/benchmark/convert_info.py b/benchmark/convert_info.py
index 338a0cec5..e5942e1f7 100644
--- a/benchmark/convert_info.py
+++ b/benchmark/convert_info.py
@@ -70,10 +70,8 @@ for i in range(line_nums):
                 cpu_rss_mb_list = cpu_rss_mb_ori.split(".")
                 cpu_rss_mb = cpu_rss_mb_list[0] + "." + cpu_rss_mb_list[1][:2]
             if "gpu_rss_mb" in lines[i + 4]:
-                gpu_rss_mb_ori = lines[i + 4].split(": ")[1]
-                # two decimal places
-                gpu_rss_mb_list = gpu_rss_mb_ori.split(".")
-                gpu_rss_mb = gpu_rss_mb_list[0] + "." + gpu_rss_mb_list[1][:2]
+                gpu_rss_mb_ori = lines[i + 4].split(": ")[1].strip()
+                gpu_rss_mb = str(gpu_rss_mb_ori) + ".0"
         if "ort_cpu_1" in lines[i]:
             ort_cpu_thread1[
                 model_name] = runtime + "\t" + end2end + "\t" + cpu_rss_mb
@@ -111,7 +109,7 @@ for i in range(line_nums):
 
 f2 = open("struct_cpu_" + domain + ".txt", "w")
 f2.writelines(
-    "model_name\tthread_nums\tort_run\tort_end2end\tcpu_rss_mb\tov_run\tov_end2end\tcpu_rss_mb\tpaddle_run\tpaddle_end2end\tcpu_rss_mb\n"
+    "model_name\tthread_nums\tort_run\tort_end2end\tcpu_mem\tov_run\tov_end2end\tcpu_mem\tpaddle_run\tpaddle_end2end\tcpu_mem\n"
 )
 for model_name in model_name_set:
     lines1 = model_name + '\t1\t'
@@ -148,7 +146,7 @@ f2.close()
 
 f3 = open("struct_gpu_" + domain + ".txt", "w")
 f3.writelines(
-    "model_name\tort_run\tort_end2end\tgpu_rss_mb\tpaddle_run\tpaddle_end2end\tgpu_rss_mb\tpaddle_trt_run\tpaddle_trt_end2end\tgpu_rss_mb\tpaddle_trt_fp16_run\tpaddle_trt_fp16_end2end\tgpu_rss_mb\ttrt_run\ttrt_end2end\tgpu_rss_mb\ttrt_fp16_run\ttrt_fp16_end2end\tgpu_rss_mb\n"
+    "model_name\tort_run\tort_end2end\tgpu_mem\tpaddle_run\tpaddle_end2end\tgpu_mem\tpaddle_trt_run\tpaddle_trt_end2end\tgpu_mem\tpaddle_trt_fp16_run\tpaddle_trt_fp16_end2end\tgpu_mem\ttrt_run\ttrt_end2end\tgpu_mem\ttrt_fp16_run\ttrt_fp16_end2end\tgpu_mem\n"
 )
 for model_name in model_name_set:
     lines1 = model_name + '\t'
diff --git a/fastdeploy/runtime.h b/fastdeploy/runtime.h
old mode 100644
new mode 100755
index e53c7ca1e..9c22c929f
--- a/fastdeploy/runtime.h
+++ b/fastdeploy/runtime.h
@@ -362,7 +362,7 @@ struct FASTDEPLOY_DECL RuntimeOption {
   std::string trt_serialize_file = "";
   bool trt_enable_fp16 = false;
   bool trt_enable_int8 = false;
-  size_t trt_max_batch_size = 32;
+  size_t trt_max_batch_size = 1;
   size_t trt_max_workspace_size = 1 << 30;
   // ======Only for PaddleTrt Backend=======
   std::vector<std::string> trt_disabled_ops_{};