What is the difference between the front cameras of iPhone 7 and 7p?

There is no difference in the front camera. They are all FaceTime HD cameras, 7-megapixel photos, ?/2.2? aperture, retina screen flash, shooting wide color gamut photos and live photos, HDR photos, and 1080p high-definition video shooting.

Extended information:

Camera:

Same: Optical image stabilization, wide color gamut photos and live photos, 4-LED True Tone flash , HDR photos.

Differences:

iPhone7plus: 12-megapixel wide-angle and telephoto dual-lens cameras, wide-angle lens: ?/1.8 aperture

Telephoto lens: ?/2.8 aperture , 2x optical zoom; up to 10x digital zoom, portrait mode

iPhone7: 12-megapixel camera, wide-angle and telephoto lenses are ?/1.8? aperture, up to 5x digital zoom , unmanned portrait mode.

Video shooting:

Same: 4K video shooting at 30?fps, 1080p HD video shooting at 30 fps or 60?fps, video optical image stabilization, slow motion video, 1080p (120 fps) and 720p (240 fps), time-lapse video, support anti-shake function.

Different:

iPhone7plus: 2x optical zoom; up to 6x digital zoom

iPhone7: up to 3x digital zoom

Reference source; Comparison of Apple-iPhone7 and iPhone7plus models