diff --git a/core-java-arrays/pom.xml b/core-java-arrays/pom.xml
index d2d0453e87..6d4109804e 100644
--- a/core-java-arrays/pom.xml
+++ b/core-java-arrays/pom.xml
@@ -52,6 +52,22 @@
             <artifactId>spring-web</artifactId>
             <version>${springframework.spring-web.version}</version>
         </dependency>
+
+        <dependency>
+            <groupId>net.sf.trove4j</groupId>
+            <artifactId>trove4j</artifactId>
+            <version>3.0.2</version>
+        </dependency>
+        <dependency>
+            <groupId>it.unimi.dsi</groupId>
+            <artifactId>fastutil</artifactId>
+            <version>8.1.0</version>
+        </dependency>
+        <dependency>
+            <groupId>colt</groupId>
+            <artifactId>colt</artifactId>
+            <version>1.2.0</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/core-java-arrays/src/main/java/com/baeldung/array/PrimitiveCollections.java b/core-java-arrays/src/main/java/com/baeldung/array/PrimitiveCollections.java
new file mode 100644
index 0000000000..115c5fe5c3
--- /dev/null
+++ b/core-java-arrays/src/main/java/com/baeldung/array/PrimitiveCollections.java
@@ -0,0 +1,34 @@
+package com.baeldung.array;
+
+import com.google.common.primitives.ImmutableIntArray;
+import com.google.common.primitives.Ints;
+import gnu.trove.list.array.TIntArrayList;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class PrimitiveCollections {
+
+    public static void main(String[] args) {
+
+        int[] primitives = new int[] {5, 10, 0, 2};
+
+        guavaPrimitives(primitives);
+
+        trovePrimitives(primitives);
+    }
+
+    private static void trovePrimitives(int[] primitives) {
+        TIntArrayList list = new TIntArrayList(primitives);
+    }
+
+    private static void guavaPrimitives(int[] primitives) {
+
+        ImmutableIntArray list = ImmutableIntArray.builder().addAll(primitives).build();
+
+        List<Integer> integers = Ints.asList(primitives);
+
+        int[] primitive = Ints.toArray(Arrays.asList(1, 2, 3, 4, 5));
+        System.out.println(Arrays.toString(primitive));
+    }
+}
diff --git a/core-java-arrays/src/main/java/com/baeldung/array/PrimitivesListPerformance.java b/core-java-arrays/src/main/java/com/baeldung/array/PrimitivesListPerformance.java
new file mode 100644
index 0000000000..9db3a75574
--- /dev/null
+++ b/core-java-arrays/src/main/java/com/baeldung/array/PrimitivesListPerformance.java
@@ -0,0 +1,77 @@
+package com.baeldung.array;
+
+import it.unimi.dsi.fastutil.ints.IntArrayList;
+import gnu.trove.list.array.TIntArrayList;
+import org.openjdk.jmh.annotations.*;
+import org.openjdk.jmh.runner.Runner;
+import org.openjdk.jmh.runner.options.Options;
+import org.openjdk.jmh.runner.options.OptionsBuilder;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+import java.util.concurrent.TimeUnit;
+
+@BenchmarkMode(Mode.AverageTime)
+@OutputTimeUnit(TimeUnit.NANOSECONDS)
+@Warmup(iterations = 10)
+public class PrimitivesListPerformance {
+
+    @State(Scope.Thread)
+    public static class Initialize {
+
+        List<Integer> arrayList = new ArrayList<>();
+        TIntArrayList tList = new TIntArrayList();
+        cern.colt.list.IntArrayList coltList = new cern.colt.list.IntArrayList();
+        IntArrayList fastUtilList = new IntArrayList();
+
+        int getValue = 10;
+
+        final int iterations = 100000;
+
+        @Setup(Level.Trial)
+        public void setUp() {
+
+            for (int i = 0; i < iterations; i++) {
+                arrayList.add(i);
+                tList.add(i);
+                coltList.add(i);
+                fastUtilList.add(i);
+            }
+
+            arrayList.add(getValue);
+            tList.add(getValue);
+            coltList.add(getValue);
+            fastUtilList.add(getValue);
+        }
+    }
+
+    @Benchmark
+    public boolean containsArrayList(PrimitivesListPerformance.Initialize state) {
+        return state.arrayList.contains(state.getValue);
+    }
+
+    @Benchmark
+    public boolean containsTIntList(PrimitivesListPerformance.Initialize state) {
+        return state.tList.contains(state.getValue);
+    }
+
+    @Benchmark
+    public boolean containsColtIntList(PrimitivesListPerformance.Initialize state) {
+        return state.coltList.contains(state.getValue);
+    }
+
+    @Benchmark
+    public boolean containsFastUtilIntList(PrimitivesListPerformance.Initialize state) {
+        return state.fastUtilList.contains(state.getValue);
+    }
+
+    public static void main(String[] args) throws Exception {
+        Options options = new OptionsBuilder()
+                .include(PrimitivesListPerformance.class.getSimpleName()).threads(1)
+                .forks(1).shouldFailOnError(true)
+                .shouldDoGC(true)
+                .jvmArgs("-server").build();
+        new Runner(options).run();
+    }
+}