diff --git a/platforms/android/test-app/app/src/main/assets/app/marshalling-benchmark.js b/platforms/android/test-app/app/src/main/assets/app/marshalling-benchmark.js
index 8336514bb..cdf840ea4 100644
--- a/platforms/android/test-app/app/src/main/assets/app/marshalling-benchmark.js
+++ b/platforms/android/test-app/app/src/main/assets/app/marshalling-benchmark.js
@@ -22,7 +22,7 @@ function run(entry) {
     var start = now();
     entry.action();
     var ms = now() - start;
-    var perCall = (ms / n * 1000).toFixed(1);
+    var perCall = (ms * 1e6 / n).toFixed(1);
     return {
         ms: ms,
         line: pad(ms.toFixed(2), 9) + " ms  [" + perCall + " ns/call]  " + entry.name,
@@ -85,6 +85,24 @@ function buildSuite() {
             var cb = new org.nativescript.BenchmarkCallback({ onCallback: function () {} });
             for (var i = 0; i < 2000; i++) Benchmarks.invokeCallback(cb);
         } },
+
+        { name: "Instance add(a, b)",         action: function () { for (var i = 0; i < 1e6; i++) b.add(3, 2); } },
+        { name: "Pass and return non-ASCII string", action: function () { for (var i = 0; i < 1e6; i++) Benchmarks.passAndReturnString("h\u00e9llo w\u00f6rld"); } },
+        { name: "Pass and return 1KB string", iterations: 1e5, action: function () { var s = new Array(1025).join("x"); for (var i = 0; i < 1e5; i++) Benchmarks.passAndReturnString(s); } },
+        { name: "Return a Char",              action: function () { for (var i = 0; i < 1e6; i++) void Benchmarks.returnChar(); } },
+        { name: "Return this",                action: function () { for (var i = 0; i < 1e6; i++) void b.self(); } },
+        { name: "Return a new object",        iterations: 1e5, action: function () { for (var i = 0; i < 1e5; i++) void Benchmarks.returnNewObject(); } },
+        { name: "Call a method on a new object", iterations: 1e5, action: function () { for (var i = 0; i < 1e5; i++) Benchmarks.returnNewObject().getInt(); } },
+        { name: "Pass a 16 Int Array",        iterations: 1e5, action: function () { var a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]; for (var i = 0; i < 1e5; i++) Benchmarks.sumInts(a); } },
+        { name: "Pass a 16 Double Array",     iterations: 1e5, action: function () { var a = [1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5, 10.5, 11.5, 12.5, 13.5, 14.5, 15.5, 16.5]; for (var i = 0; i < 1e5; i++) Benchmarks.sumDoubles(a); } },
+        { name: "Invoke int callback",        iterations: 1e4, action: function () {
+            var cb = new org.nativescript.BenchmarkCallback({ onInts: function (x, y) { return x + y; } });
+            for (var i = 0; i < 1e4; i++) Benchmarks.invokeIntCallback(cb);
+        } },
+        { name: "Invoke string callback",     iterations: 1e4, action: function () {
+            var cb = new org.nativescript.BenchmarkCallback({ onString: function (value) {} });
+            for (var i = 0; i < 1e4; i++) Benchmarks.invokeStringCallback(cb);
+        } },
     ];
 }
 
diff --git a/platforms/android/test-app/app/src/main/java/org/nativescript/BenchmarkCallback.java b/platforms/android/test-app/app/src/main/java/org/nativescript/BenchmarkCallback.java
index ecfea2e55..4f5073c8b 100644
--- a/platforms/android/test-app/app/src/main/java/org/nativescript/BenchmarkCallback.java
+++ b/platforms/android/test-app/app/src/main/java/org/nativescript/BenchmarkCallback.java
@@ -4,4 +4,8 @@
 // through a Java interface (see Benchmarks.invokeCallback).
 public interface BenchmarkCallback {
     void onCallback();
+
+    int onInts(int a, int b);
+
+    void onString(String value);
 }
diff --git a/platforms/android/test-app/app/src/main/java/org/nativescript/Benchmarks.java b/platforms/android/test-app/app/src/main/java/org/nativescript/Benchmarks.java
index bd0d61b01..83db4014d 100644
--- a/platforms/android/test-app/app/src/main/java/org/nativescript/Benchmarks.java
+++ b/platforms/android/test-app/app/src/main/java/org/nativescript/Benchmarks.java
@@ -82,4 +82,48 @@ public static void passDateObject(java.util.Date date) {}
     public static void invokeCallback(BenchmarkCallback callback) {
         callback.onCallback();
     }
+
+    public int add(int a, int b) {
+        return a + b;
+    }
+
+    public int getInt() {
+        return IntFieldInstance;
+    }
+
+    public Benchmarks self() {
+        return this;
+    }
+
+    public static Benchmarks returnNewObject() {
+        return new Benchmarks();
+    }
+
+    public static char returnChar() {
+        return '\u00e9';
+    }
+
+    public static int sumInts(int[] values) {
+        int sum = 0;
+        for (int value : values) {
+            sum += value;
+        }
+        return sum;
+    }
+
+    public static double sumDoubles(double[] values) {
+        double sum = 0;
+        for (double value : values) {
+            sum += value;
+        }
+        return sum;
+    }
+
+    public static int invokeIntCallback(BenchmarkCallback callback) {
+        return callback.onInts(1, 2);
+    }
+
+    public static void invokeStringCallback(BenchmarkCallback callback) {
+        callback.onString("hello");
+    }
 }