A tiny all-metal 17mm f/4 from Sigma's I series: 220g, aperture ring, 12cm close focus. This is the Sony E version.
Select up to 2 cameras to compare against the 17mm f/4 DG Contemporary. It's always pinned as the baseline.
Base score — computed from verified specs for an enthusiast shooting photo and video. Camera Match adjusts it for your skill level and priorities.