Local dimming #Splitting a display’s backlight into individually controllable zones can increase the contrast ratio and provide deeper black levels. This is usually called local dimming or mini-LED. The Pro Display XDR, 12.9-inch iPad Pro, 14-inch MacBook Pro, and 16-inch MacBook Pro all have local dimming. I believe Apple denotes this feature as “XDR display” in their tech specs, because using mini-LED backlights provides local dimming, and it can assist with HDR support.
▲ 图｜AppleInsider
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The iPad Air now has an 8-core CPU and a 9-core GPU, which makes it a decent choice for gaming or image and photo editing. Meanwhile, the device’s unified memory has increased by 50%, to 12GB, and the memory bandwidth is now up to 120GB/s, which Apple says will help users run AI models faster than on older devices.
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