diff --git a/benchmark/benchmark.html b/benchmark/benchmark.html
index ac814741e..150f661ba 100644
--- a/benchmark/benchmark.html
+++ b/benchmark/benchmark.html
@@ -15,25 +15,33 @@
 
 <h1>Jerryscript Benchmark</h1>
 <p>
-  <span style="font-weight: bold; color: blue;">lower is better</span>
-  for both memory and performance.
+  Show data
+  <a href="?show=sum">by_sum</a> /
+  <a href="?show=max">by max</a>
+  value of subtests
 </p>
+
 <div class="container">
 
 <div id="wrapper_sunspider-1.0.2" class="content">
 <h3>sunspider-1.0.2</h3>
-<div id="chart_sunspider-1.0.2_memory" class="graph-container"></div>
-<div id="chart_sunspider-1.0.2_performance" class="graph-container"></div>
+<div id="chart_sunspider-1.0.2_memory" class="graph-container">loading...</div>
+<div id="chart_sunspider-1.0.2_performance" class="graph-container">loading...</div>
 </div>
 
 <div id="wrapper_ubench">
 <h3>ubench</h3>
-<div id="chart_ubench_memory" class="graph-container"></div>
-<div id="chart_ubench_performance" class="graph-container"></div>
+<div id="chart_ubench_memory" class="graph-container">loading...</div>
+<div id="chart_ubench_performance" class="graph-container">loading...</div>
 </div>
 
 </div><!-- container -->
 
+<p>
+  <span style="font-weight: bold; color: blue;">lower is better</span>
+  for both memory and performance.
+</p>
+
 </body>
 
 </html>
diff --git a/benchmark/benchmark.js b/benchmark/benchmark.js
index 657b2b4ea..48669904c 100644
--- a/benchmark/benchmark.js
+++ b/benchmark/benchmark.js
@@ -10,6 +10,10 @@ Array.prototype.sum = function() {
   return this.reduce(function(a, b) { return a + b; });
 };
 
+Array.prototype.max = function() {
+  return this.reduce(function(a, b) { return Math.max(a, b); });
+};
+
 Date.prototype.toFormattedString = function() {
   var yyyy = this.getFullYear().toString();
   var mm = (this.getMonth() + 1).toString();
@@ -42,6 +46,8 @@ function wrapHyperlink(address, text) {
 // main module
 ///////////////////////////////////////////
 
+var isSum = true;
+
 var benchmarks = ['sunspider-1.0.2', 'ubench'];
 var measureTypes = ['memory', 'performance'];
 var measureUnits = {'memory': 'kb', 'performance': 's'};
@@ -62,9 +68,12 @@ google.load('visualization', '1', {packages: ['corechart', 'line']});
 google.setOnLoadCallback(main);
 
 function main() {
-  var data_src = getParameterByName('src');
-  if (!data_src)
-    data_src = 'data';
+  // get params
+  var data_src = getParameterByName('src') || 'data';
+  var show = getParameterByName('show') || 'sum';
+
+  isSum = show === 'sum';
+
   // fetch data via ajax
   var today = new Date();
   for (var d = beginDate; d <= today; d.setDate(d.getDate() + 1)) {
@@ -100,7 +109,7 @@ $(document).ajaxStop(function () {
             // record object contains a lot of subtests,
             // we use sum of all values as representative value
             var values = Object.values(record);
-            repVal = values.sum();
+            repVal = isSum ? values.sum() : values.max();
             numTests = values.length;
           }
         }
@@ -133,8 +142,7 @@ $(document).ajaxStop(function () {
             ['source&nbsp; ', engine_text],
             ['version ', info_text],
             ['date&nbsp;&nbsp;&nbsp; ', date],
-            ['score&nbsp;&nbsp; ', score],
-            ['tests&nbsp;&nbsp; ', tests]];
+            ['score&nbsp;&nbsp; ', score + ' (' + tests + ' subtests)']];
         return wrapTooltip(textData.map(function(v) { return v.join(': '); }).join('<br />'));
       });