Pixel dimensions of a 5x7 photo vary with DPI settings. At 300 DPI, it is 1500 by 2100 pixels for high-quality prints. At 150 DPI, it becomes 750 by 1050 pixels, while 72 DPI is suitable for screens with 360 by 504 pixels resolution. https://clippingexpertasia.com/blog/5x7-photo-dimensions/