pu & gpu temperature monitoring software

Need a recommendation on a good and accurate software to monitor CPU & GPU temperatures on Windows 10. My motherboard is Asus P8Z68-V PRO/GEN3 Motherboard (Socket 1155, ATX, DDR3, USB 3.0, HDMI, Bluetooth Module) https://goo.gl/EmqWS3 . I used to have software supplied with my motherboard but it...