diff --git a/Misc/NEWS b/Misc/NEWS
index f86712a4c34..ad49cb342f7 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -136,6 +136,11 @@ Library
   support unusual filenames (such as those containing semi-colons) in
   Content-Disposition headers.
 
+Tools/Demos
+-----------
+
+- Issue #4677: add two list comprehension tests to pybench.
+
 Extension Modules
 -----------------
 
diff --git a/Tools/pybench/Lists.py b/Tools/pybench/Lists.py
index c39687ea17c..29dabeff5b2 100644
--- a/Tools/pybench/Lists.py
+++ b/Tools/pybench/Lists.py
@@ -293,3 +293,58 @@ def calibrate(self):
 
         for i in range(self.rounds):
             pass
+
+class SimpleListComprehensions(Test):
+
+    version = 2.0
+    operations = 6
+    rounds = 20000
+
+    def test(self):
+
+        n = list(range(10)) * 10
+
+        for i in range(self.rounds):
+            l = [x for x in n]
+            l = [x for x in n if x]
+            l = [x for x in n if not x]
+
+            l = [x for x in n]
+            l = [x for x in n if x]
+            l = [x for x in n if not x]
+
+    def calibrate(self):
+
+        n = list(range(10)) * 10
+
+        for i in range(self.rounds):
+            pass
+
+class NestedListComprehensions(Test):
+
+    version = 2.0
+    operations = 6
+    rounds = 20000
+
+    def test(self):
+
+        m = list(range(10))
+        n = list(range(10))
+
+        for i in range(self.rounds):
+            l = [x for x in n for y in m]
+            l = [y for x in n for y in m]
+
+            l = [x for x in n for y in m if y]
+            l = [y for x in n for y in m if x]
+
+            l = [x for x in n for y in m if not y]
+            l = [y for x in n for y in m if not x]
+
+    def calibrate(self):
+
+        m = list(range(10))
+        n = list(range(10))
+
+        for i in range(self.rounds):
+            pass