Sony A7 IV vs A7 III: what's the difference, and what's new

See the difference between the Alpha 7 IV and Alpha 7 III, with lots of side-by-side pictures

Sony A7 IV vs A7R III (A7R IIIA) - The 10 Main Differences and Full Comparison - Mirrorless Comparison

Sony A7 III vs A7 IV - The 10 Main Differences and Full Comparison - Mirrorless Comparison

Sony A7 III Vs. A7 IV (Photographer's Guide)

Sony A7 IV vs Nikon Z7 Mark II « NEW CAMERA

Should you upgrade? New Sony a7 IV vs a7 III: Digital Photography Review

Sony a7 IV vs a7 III Worth the Upgrade? - Focus Camera

Sony a7 IV Lab Test - Rolling Shutter, Dynamic Range and Latitude

Sony A7R IV vs A7 III – The 10 main differences - Mirrorless Comparison

Sony a7R III vs a7R IV - 15 Key Differences Compared - Alpha Shooters

What To Know BEFORE You Buy the Sony A7 IV

Sony A7 IV review: the new hybrid king