diff --git a/testproject/benchmark.py b/testproject/benchmark.py
new file mode 100644
index 0000000..dcdcbb4
--- /dev/null
+++ b/testproject/benchmark.py
@@ -0,0 +1,98 @@
+import random
+
+from autobahn.twisted.websocket import WebSocketClientProtocol, \
+    WebSocketClientFactory
+
+
+NUM_CONNECTIONS = 100
+PER_SECOND = 10
+stats = {}
+
+
+class MyClientProtocol(WebSocketClientProtocol):
+
+    num_messages = 5
+    message_gap = 1
+
+    def onConnect(self, response):
+        self.sent = 0
+        self.received = 0
+        self.corrupted = 0
+        self.out_of_order = 0
+        self.fingerprint = "".join(random.choice("abcdefghijklmnopqrstuvwxyz") for i in range(16))
+        stats[self.fingerprint] = {}
+
+    def onOpen(self):
+        def hello():
+            self.sendMessage("%s:%s" % (self.sent, self.fingerprint))
+            self.sent += 1
+            if self.sent < self.num_messages:
+                self.factory.reactor.callLater(1, hello)
+            else:
+                self.sendClose()
+        hello()
+
+    def onMessage(self, payload, isBinary):
+        num, fingerprint = payload.split(":")
+        if fingerprint != self.fingerprint:
+            self.corrupted += 1
+        if num != self.received:
+            self.out_of_order += 1
+        self.received += 1
+
+    def onClose(self, wasClean, code, reason):
+        stats[self.fingerprint] = {
+            "sent": self.sent,
+            "received": self.received,
+            "corrupted": self.corrupted,
+            "out_of_order": self.out_of_order,
+        }
+
+
+def spawn_connections():
+    if len(stats) >= NUM_CONNECTIONS:
+        return
+    for i in range(PER_SECOND):
+        reactor.connectTCP("127.0.0.1", 9000, factory)
+    reactor.callLater(1, spawn_connections)
+
+
+def print_progress():
+    open_protocols = len([x for x in stats.values() if not x])
+    print "%s open, %s total" % (
+        open_protocols,
+        len(stats),
+    )
+    reactor.callLater(1, print_progress)
+    if open_protocols == 0 and len(stats) >= NUM_CONNECTIONS:
+        reactor.stop()
+        print_stats()
+
+
+def print_stats():
+    num_incomplete = len([x for x in stats.values() if x['sent'] != x['received']])
+    num_corruption = len([x for x in stats.values() if x['corrupted']])
+    num_out_of_order = len([x for x in stats.values() if x['out_of_order']])
+    print "-------"
+    print "Sockets opened: %s" % len(stats)
+    print "Incomplete sockets: %s (%.2f%%)" % (num_incomplete, (float(num_incomplete) / len(stats))*100)
+    print "Corrupt sockets: %s (%.2f%%)" % (num_corruption, (float(num_corruption) / len(stats))*100)
+    print "Out of order sockets: %s (%.2f%%)" % (num_out_of_order, (float(num_out_of_order) / len(stats))*100)
+
+
+if __name__ == '__main__':
+
+    import sys
+
+    from twisted.python import log
+    from twisted.internet import reactor
+
+#    log.startLogging(sys.stdout)
+
+    factory = WebSocketClientFactory(u"ws://127.0.0.1:9000", debug=False)
+    factory.protocol = MyClientProtocol
+
+    reactor.callLater(1, spawn_connections)
+    reactor.callLater(1, print_progress)
+
+    reactor.run()