diff --git a/core-java-collections/src/main/java/com/baeldung/performance/ArrayListBenchmark.java b/core-java-collections/src/main/java/com/baeldung/performance/ArrayListBenchmark.java
index 5c3f7531e3..1eeb17df87 100644
--- a/core-java-collections/src/main/java/com/baeldung/performance/ArrayListBenchmark.java
+++ b/core-java-collections/src/main/java/com/baeldung/performance/ArrayListBenchmark.java
@@ -49,6 +49,11 @@ public class ArrayListBenchmark {
         return state.employeeList.contains(state.employee);
     }
 
+    @Benchmark
+    public boolean testContainsVector(ArrayListBenchmark.MyState state) {
+        return state.employeeVector.contains(state.employee);
+    }
+
     @Benchmark
     public int testIndexOf(ArrayListBenchmark.MyState state) {
         return state.employeeList.indexOf(state.employee);
@@ -73,6 +78,11 @@ public class ArrayListBenchmark {
         state.employeeList.add(new Employee(state.iterations + 1, "John"));
     }
 
+    @Benchmark
+    public void testAddVector(ArrayListBenchmark.MyState state) {
+        state.employeeVector.add(new Employee(state.iterations + 1, "John"));
+    }
+
     public static void main(String[] args) throws Exception {
         Options options = new OptionsBuilder()
                 .include(ArrayListBenchmark.class.getSimpleName()).threads(1)