Comparison of the same photo taken with both cameras, as RAW format. The top photo is the mirrorless camera. The bottom is the iPhone using Halide camera app. The iPhone photo was cropped down to the rough size of the mirrorless photo (since the mirrorless is doing 24mm wide angle and the iPhone is 4mm). Landscape photo is from Muir Woods, roughly along the Sun/Dipsea Trail.
Top: Sony a6500 with SEL24240 lens, ISO 100, 24mm zoom, f11.0, 1/125 shutter
Bottom: iPhone XS back camera, ISO 25 equivalent, 4.25mm zoom, f1.8, 1/2681 shutter