diff --git a/subsys/bluetooth/host/conn.c b/subsys/bluetooth/host/conn.c
index 9797337000a..8a62c1fb3ba 100644
--- a/subsys/bluetooth/host/conn.c
+++ b/subsys/bluetooth/host/conn.c
@@ -3756,6 +3756,12 @@ int bt_conn_le_create(const bt_addr_le_t *peer, const struct bt_conn_le_create_p
 		return -ENOMEM;
 	}
 
+	if (BT_LE_STATES_SCAN_INIT(bt_dev.le.states) &&
+	    bt_le_explicit_scanner_running() &&
+	    !bt_le_explicit_scanner_uses_same_params(create_param)) {
+		LOG_WRN("Use same scan and connection create params to obtain best performance");
+	}
+
 	create_param_setup(create_param);
 
 #if defined(CONFIG_BT_SMP)
diff --git a/subsys/bluetooth/host/scan.c b/subsys/bluetooth/host/scan.c
index 0dbfa27bd08..05ad120fb38 100644
--- a/subsys/bluetooth/host/scan.c
+++ b/subsys/bluetooth/host/scan.c
@@ -2414,3 +2414,20 @@ bool bt_le_explicit_scanner_running(void)
 {
 	return atomic_test_bit(scan_state.scan_flags, BT_LE_SCAN_USER_EXPLICIT_SCAN);
 }
+
+bool bt_le_explicit_scanner_uses_same_params(const struct bt_conn_le_create_param *create_param)
+{
+	if (scan_state.explicit_scan_param.window != create_param->window ||
+	    scan_state.explicit_scan_param.interval != create_param->interval){
+		return false;
+	}
+
+	if (scan_state.explicit_scan_param.options & BT_LE_SCAN_OPT_CODED) {
+		if (scan_state.explicit_scan_param.window_coded != create_param->window_coded ||
+		    scan_state.explicit_scan_param.interval_coded != create_param->interval_coded){
+			return false;
+		}
+	}
+
+	return true;
+}
diff --git a/subsys/bluetooth/host/scan.h b/subsys/bluetooth/host/scan.h
index b30adfca3ba..85e1e4f828b 100644
--- a/subsys/bluetooth/host/scan.h
+++ b/subsys/bluetooth/host/scan.h
@@ -121,4 +121,14 @@ int bt_le_scan_user_remove(enum bt_le_scan_user flag);
  * Check if the explicit scanner was enabled.
  */
 bool bt_le_explicit_scanner_running(void);
+
+/**
+ * Check if an explicit scanner uses the same parameters
+ *
+ * @param create_param Parameters used for connection establishment.
+ *
+ * @return true If explicit scanner uses the same parameters
+ * @return false If explicit scanner uses different parameters
+ */
+bool bt_le_explicit_scanner_uses_same_params(const struct bt_conn_le_create_param *create_param);
 #endif /* defined SUBSYS_BLUETOOTH_HOST_SCAN_H_ */