diff --git a/selfdrive/debug/can_compare.py b/selfdrive/debug/can_compare.py
index 1559a89eb7b019..a717caf11f0ca1 100755
--- a/selfdrive/debug/can_compare.py
+++ b/selfdrive/debug/can_compare.py
@@ -44,13 +44,14 @@ def can_compare(bus=0, max_msg=None, addr="127.0.0.1"):
       for y in x.can:
         if y.src == canbus:
           msgs3[y.address].append(y.dat)
-  dd = chr(27)
+  dd = chr(27) + "[2J"
+  dd += "%5.2f\n" % (sec_since_boot() - start)
   for k,v in sorted(zip(msgs.keys(), map(lambda x: binascii.hexlify(x[-1]), msgs.values()))):
     try:
-      if binascii.hexlify(msgs2.values()[msgs2.keys().index(k)][-1]) != binascii.hexlify(msgs3.values()[msgs3.keys().index(k)][-1]) and v == binascii.hexlify(msgs3.values()[msgs3.keys().index(k)][-1]):
-        dd +="%s %s\n" % ("%04X(%4d)" % (k,k), v.decode('ascii'))
-        w = binascii.hexlify(msgs2.values()[msgs2.keys().index(k)][-1]).decode('ascii')
-        dd +="%s %s\n" % ("%04X(%4d)" % (k,k), w.decode('ascii'))
+      if binascii.hexlify(list(msgs2.values())[list(msgs2).index(k)][-1]) != binascii.hexlify(list(msgs3.values())[list(msgs3).index(k)][-1]) and v == binascii.hexlify(list(msgs3.values())[list(msgs3).index(k)][-1]):
+        dd += "%s(%6d) %s\n" % ("%04X(%4d)" % (k,k),len(msgs[k]), v.decode('ascii'))
+        w = binascii.hexlify(list(msgs2.values())[list(msgs2).index(k)][-1])
+        dd +="%s(%6d) %s\n" % ("%04X(%4d)" % (k,k),len(msgs[k]), w.decode('ascii'))
     except ValueError:
       pass
   print(dd)