The GeForce GTX 1660 Ti is built with the breakthrough graphics performance of the award-winning Nvidia Turing architecture. With performance that rivals the GeForce GTX 1070, it's a blazing-fast supercharger for today's most popular games. Broadcast your gameplay: Get amazing performance and image quality while livestreaming to Twitch or YouTube. The GTX 1660 Ti's dedicated hardware encoder delivers 15% improved efficiency over prior generation graphics cards and is optimized for Open Broadcaster Software (OBS).