diff --git a/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java b/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java
index e803fd711f..786eb35492 100644
--- a/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java
+++ b/src/test/java/com/alibaba/druid/pool/benckmark/Case3.java
@@ -26,7 +26,7 @@ public class Case3 extends TestCase {
     private int     maxActive            = 40;
     private int     maxWait              = -1;
     private String  validationQuery      = "SELECT 1";                                                                                      // "SELECT 1";
-    private int     threadCount          = 40;
+    private int     threadCount          = 10;
     private int     TEST_COUNT           = 3;
     final int       LOOP_COUNT           = 1000 * 10;
     private boolean testOnBorrow         = false;