diff --git a/tensorflow-vs-tensorflow-gpu b/tensorflow-vs-tensorflow-gpu
new file mode 100755
index 0000000..a2171ba
--- /dev/null
+++ b/tensorflow-vs-tensorflow-gpu
@@ -0,0 +1,19 @@
+#!/bin/sh
+for package in "tensorflow==1.15.*" "tensorflow-gpu==1.15.*"; do
+  for CUDA_VISIBLE_DEVICES in "0" ""; do
+
+    echo "== $package, CUDA_VISIBLE_DEVICES='$CUDA_VISIBLE_DEVICES'"
+
+    export CUDA_VISIBLE_DEVICES
+
+    venv=/tmp/tmp.$RANDOM
+    virtualenv --quiet -p /usr/bin/python3 $venv
+    . $venv/bin/activate
+
+    pip3 install --quiet --upgrade pip
+    pip3 install --quiet "$package"
+
+    python3 -c 'import tensorflow as tf; print("GPU available:", tf.test.is_gpu_available())'
+
+  done
+done