diff --git a/py/bool.go b/py/bool.go
index d2e14326..82547754 100644
--- a/py/bool.go
+++ b/py/bool.go
@@ -93,6 +93,16 @@ func (a Bool) M__ne__(other Object) (Object, error) {
 	return True, nil
 }
 
+func notEq(eq Object, err error) (Object, error) {
+	if err != nil {
+		return nil, err
+	}
+	if eq == NotImplemented {
+		return eq, nil
+	}
+	return Not(eq)
+}
+
 // Check interface is satisfied
 var _ I__bool__ = Bool(false)
 var _ I__index__ = Bool(false)
diff --git a/py/slice.go b/py/slice.go
index 827ad718..be5594d1 100644
--- a/py/slice.go
+++ b/py/slice.go
@@ -151,6 +151,31 @@ func (r *Slice) GetIndices(length int) (start, stop, step, slicelength int, err
 	return
 }
 
+func (a *Slice) M__eq__(other Object) (Object, error) {
+	b, ok := other.(*Slice)
+	if !ok {
+		return NotImplemented, nil
+	}
+
+	if a.Start != b.Start {
+		return False, nil
+	}
+
+	if a.Stop != b.Stop {
+		return False, nil
+	}
+
+	if a.Step != b.Step {
+		return False, nil
+	}
+
+	return True, nil
+}
+
+func (a *Slice) M__ne__(other Object) (Object, error) {
+	return notEq(a.M__eq__(other))
+}
+
 func init() {
 	SliceType.Dict["start"] = &Property{
 		Fget: func(self Object) (Object, error) {
diff --git a/py/tests/slice.py b/py/tests/slice.py
index 8fb84a84..24b31677 100644
--- a/py/tests/slice.py
+++ b/py/tests/slice.py
@@ -13,4 +13,15 @@
 assert a.stop == 10
 assert a.step == 1
 
+assert slice(1).__eq__(slice(1))
+assert slice(1) != slice(2)
+assert slice(1) == slice(None, 1, None)
+assert slice(0, 0, 0) == slice(0, 0, 0)
+
+assert slice(0, 0, 1) != slice(0, 0, 0)
+assert slice(0, 1, 0) != slice(0, 0, 0)
+assert slice(1, 0, 0) != slice(0, 0, 0)
+assert slice(0).__ne__(slice(1))
+assert slice(0, None, 3).__ne__(slice(0, 0, 3))
+
 doc="finished"
\ No newline at end of file