diff --git a/benchmark/bm_array_values_at_int.rb b/benchmark/bm_array_values_at_int.rb
new file mode 100644
index 0000000000..6cb394cb9f
--- /dev/null
+++ b/benchmark/bm_array_values_at_int.rb
@@ -0,0 +1,2 @@
+ary = Array.new(10000) {|i| i}
+100000.times { ary.values_at(500) }
diff --git a/benchmark/bm_array_values_at_range.rb b/benchmark/bm_array_values_at_range.rb
new file mode 100644
index 0000000000..5b53806d1c
--- /dev/null
+++ b/benchmark/bm_array_values_at_range.rb
@@ -0,0 +1,2 @@
+ary = Array.new(10000) {|i| i}
+100000.times { ary.values_at(1..2000) }