Sony A7III vs A7IV - A Detailed Comparison - Alpha Shooters

The Sony a7 III was announced on February 27 2018 and created quite the stir. It featured Eye-AF, 4k 24p video, dual card memory slots and a range of other features that no other camera was offering at that time for under two thousand dollars. To take the mickey a little Sony described it as …

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

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Sony A7 IV vs A7 III Comparison: What is new and is it worth upgrading?