Display
The Nokia C21 sports a 6.52-inch IPS LCD display. The screen resolution of 720 x 1600 pixels coupled with a 20:9 aspect provides a decent viewing experience for browsing and streaming media, although it's not as sharp as some higher-end models on the market. The pixel density of approximately 269 ppi ensures clarity but may fall short in delivering vibrant colors under bright lighting conditions. The screen-to-body ratio of around 77.5% indicates a good usage of the front surface, although there are noticeable bezels.