In theory and on paper, it could have higher quality and you could walk farther away from the phone. In practice the second one is the only one you're likely to see change.I'm not very familiar with Bluetooth. Can anyone explain how Bluetooth 5 would be a step up from Bluetooth 4.x for wireless headphones (if it even would be)?
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Right, but you're overlooking one key element: when you touch the menubar with your finger you're just smudging the screen. With an OLED touchscreen you could interface directly with it.A few points on the latest OLED bar concept photos:
1. they have basically moved the menu bar to the keyboard - gimmick
2. the info they have on display is available on the screen - gimmick
3. this will no doubt eat in battery? - ?!?!
It may look cool, but other than teenagers and nerds, I can't see how anyone will really need it