Lenovo YOGA BOOK でFXするならどちらにする？

Lenovo YOGA BOOK with Windows
http://shopap.lenovo.com/jp/tablets/lenovo/yoga/yoga-book/yoga-book-windows/
http://www.lenovo.com/images/subseries/lenovo-yoga-book-feature-os-windows.jpg

Lenovo YOGA BOOK with Android
http://shopap.lenovo.com/jp/tablets/lenovo/yoga/yoga-book/yoga-book-android/
http://www.lenovo.com/images/subseries/lenovo-yoga-book-feature-os-android.jpg