Hisense C1 vs C2 Ultra

The Hisense C2 Ultra is a noticeable upgrade over the Hisense C1. While the C1's contrast is just a hint better overall, the C2 Ultra is better everywhere else: brightness, out-of-the-box accuracy, and colors. The C2 Ultra supports both Dolby Vision and HDR10+, while the C1 is limited to Dolby Vision only. The C2 Ultra also has a 1.67x optical zoom, making it easier to install compared to the C1's fixed lens. Finally, the C2 Ultra is superior for gamers, as it supports gaming at 240Hz in 1080p and 1440p, while the C1 is limited to 60Hz at all resolutions.