diff --git a/.github/workflows/benchmark_asterinas.yml b/.github/workflows/benchmark_asterinas.yml
index e02a0d4a7..ecf4bbf3b 100644
--- a/.github/workflows/benchmark_asterinas.yml
+++ b/.github/workflows/benchmark_asterinas.yml
@@ -58,6 +58,7 @@ jobs:
           - lmbench-select-tcp
           - lmbench-http-bandwidth
           - lmbench-tcp-bandwidth-localhost
+          - lmbench-tcp-connect-latency
       fail-fast: false
     timeout-minutes: 60
     container: 
diff --git a/test/benchmark/lmbench-tcp-connect-latency/config.json b/test/benchmark/lmbench-tcp-connect-latency/config.json
new file mode 100644
index 000000000..bd15a67e2
--- /dev/null
+++ b/test/benchmark/lmbench-tcp-connect-latency/config.json
@@ -0,0 +1,7 @@
+{
+    "alert_threshold": "125%",
+    "alert_tool": "customSmallerIsBetter",
+    "search_pattern": "TCP\\/IP connection cost to 127.0.0.1:",
+    "result_index": "6",
+    "description": "The latency of TCP connection on localhost."
+}
diff --git a/test/benchmark/lmbench-tcp-connect-latency/result_template.json b/test/benchmark/lmbench-tcp-connect-latency/result_template.json
new file mode 100644
index 000000000..52ea22190
--- /dev/null
+++ b/test/benchmark/lmbench-tcp-connect-latency/result_template.json
@@ -0,0 +1,14 @@
+[
+    {
+        "name": "Average TCP connection latency on Linux",
+        "unit": "µs",
+        "value": 0,
+        "extra": "linux_avg"
+    },
+    {
+        "name": "Average TCP connection latency on Asterinas",
+        "unit": "µs",
+        "value": 0,
+        "extra": "aster_avg"
+    }
+]
\ No newline at end of file
diff --git a/test/benchmark/lmbench-tcp-connect-latency/run.sh b/test/benchmark/lmbench-tcp-connect-latency/run.sh
new file mode 100644
index 000000000..42d5cc3f4
--- /dev/null
+++ b/test/benchmark/lmbench-tcp-connect-latency/run.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+# SPDX-License-Identifier: MPL-2.0
+
+set -e
+
+echo "*** Running lmbench TCP connection latency test***"
+
+/benchmark/bin/lmbench/lat_connect -s
+/benchmark/bin/lmbench/lat_connect 127.0.0.1
+/benchmark/bin/lmbench/lat_connect -S 127.0.0.1