Watch: HEIF vs. JPEG on iPhone 8 compared

Source: appleinsider.com --- Wednesday, October 04, 2017
Apple announced support for the High Efficiency Image File (HEIF) photo format at WWDC in June, a standard that supposedly retains image quality while boasting better compression that results in files half the size of past formats. We decided to test out Apple's claims by using our iPhone 8 Plus to take photos in the legacy JPEG format and HEIF, then comparing them side by side. ...

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