The Sony Alpha a7 IV is a powerhouse, but its 33MP sensor and 4K 60p video capabilities demand serious speed. I’ve spent countless hours testing various cards in this body, and I’ve seen how the wrong choice can lead to frustrating buffer lags during a critical shoot. While Sony’s hybrid slot supports CFexpress Type A,…
The Canon EOS R5 is a high-resolution powerhouse, but its 45MP sensor and 8K RAW video capabilities come with a massive catch: they demand extreme data speeds. If you use a subpar card, you’ll find your buffer filling in seconds or your video recording abruptly stopping. After testing dozens of cards in real-world wildlife and…
The Canon EOS R5 is an absolute beast of a camera, but its 45-megapixel sensor and 8K RAW video capabilities demand serious speed. If you’ve ever seen the dreaded “busy” signal while a buffer clears during a crucial wedding shoot, you know that a slow card is a bottleneck you can’t afford. I’ve tested dozens…
The Leica Q3 is a masterpiece of a camera, but its 60MP sensor and 8K video capabilities demand serious speed. If you pair this luxury compact with a sluggish SD card, you’ll find yourself staring at a “processing” screen while the decisive moment passes you by. I’ve tested various UHS-II cards to see which can…