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New Macbook Pro power efficiency and time remaining

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Re: New Macbook Pro power efficiency and time remaining

#81
post #68

Earlier quoted context omitted.

I see no reason why any of those people benefit from the slightly thinner form of the new mbp than they would benefit from better battery life. Everyone wants batteries that last longer. How often did you look at your last generation mbp and wish it was thinner?

These people are lugging their laptop around all day, from meeting to meeting, or airport to airport. If you can keep battery life constant at ca. 10 hours, which covers an extended work day, then beyond that most people would prefer to have lighter/slimmer/cooler (less hot) devices than one that runs for 20 hours.

Agreed. I think heat dissipation is often overlooked while making a buying decision.

Regarding overall portability, I think the 13 inch MacBook air is a good compromise. The new 13 inch MacBook pro is about the same weight, but obviously a lot more powerful, and is smaller in dimensions. It's a breeze to work on planes with this machine.

I'd rather see the next iteration of MacBook Pros with better heat dissipation and longer battery life than with 1 mm improvement in thickness.

Re: New Macbook Pro power efficiency and time remaining

#82
post #45

Earlier quoted context omitted.

Then, irony of ironies, people put their ultra-thin devices in cases to protect them, carry multiple batteries for them, or external charging bricks, and my favorite... the oversized extended battery. Throws hands up in air

I can't speak for laptops but I can speak for the utility of having a thin phone and a battery pack that makes it thicker and heavier than it would be if Apple just included a bigger battery: I've only used my battery pack four or five times in the year and a half I've had my 6s. Most of the time I'm not far away from a plug - either at home, in my car, at work, etc. But when I travel, a slightly bigger battery would…

Now that the MacBook Pro has USB-C is there any reason Apple couldn't implement some type of fast-charging technology like you find in smartphones? The OnePlus 3/3T in particular are amazingly fast. [1][2]

Since getting my Pixel XL I have a noticed I rely on external battery packs less as I often have access to a power socket for at least an hour or two when I travel.

[1] https://www.youtube.com/watch?v=cbELsT1hfnA

[2] https://www.youtube.com/watch?v=q0SU0Me4Fds

Re: New Macbook Pro power efficiency and time remaining

#83

> Reducing mA (power draw) rather than increasing mAh (power storage) is the most effective way to increase battery life, which would go a long way to explain manufacturers’ obsession with thinness (which, in electrical terms often directly translates efficiency (i.e., smallness)) in their devices rather than just giving us something that endures. I think it goes the other way; the manufacturers' obsession with thinn…

I travel a lot and I do technical work (sometimes) - it needs to be powerful (ish) and light with good battery life*

* when I first owned a laptop the batter lasted around 1.5 hours - I can get 5 out of my mac, that's awesome.

Re: New Macbook Pro power efficiency and time remaining

#85

Earlier quoted context omitted.

I can't speak for laptops but I can speak for the utility of having a thin phone and a battery pack that makes it thicker and heavier than it would be if Apple just included a bigger battery: I've only used my battery pack four or five times in the year and a half I've had my 6s. Most of the time I'm not far away from a plug - either at home, in my car, at work, etc. But when I travel, a slightly bigger battery would…

Now that the MacBook Pro has USB-C is there any reason Apple couldn't implement some type of fast-charging technology like you find in smartphones? The OnePlus 3/3T in particular are amazingly fast. [1][2] Since getting my Pixel XL I have a noticed I rely on external battery packs less as I often have access to a power socket for at least an hour or two when I travel. [1] https://www.youtube.com/watch?v=cbELsT1hfnA […

The new MacBook Pro charges very, very quickly, 10 to 80% in 20-30 minutes by my estimation.

I can count on running off the battery all day as long as I can get it plugged in while I fetch a sandwich for lunch.

Re: New Macbook Pro power efficiency and time remaining

#86

I love the new 2016 MBP, and after using it think most of the purported issues are BS. That said, there is one very real issue that I haven't seen mentioned anywhere: because of how thin they are, many of the minor issues that could previously be fixed in the Apple Store now require sending it out. I had an intermittently working key on my keyboard and took it in for something I assumed would take half an hour to fix…

I sloshed a bit of coffee on my keyboard, first such fck-up in over fifteen years. They want $620 to rub wipe the coffee off and put the keys back in place (they sent a photo). I'm praying that tomorrow morning I can talk them into mailing it back to uncleaned but still disassembled and let me pop them back in place....

Re: New Macbook Pro power efficiency and time remaining

#87

Earlier quoted context omitted.

Are you controlling for the screen having a higher maximum brightness? I thought I was getting much worse battery life on my new MBP compared to my old one, but then I paid attention to screen brightness - when I level match the screens to the same level of brightness, I get the same battery life as my older one. I'm used to just jamming the screen to 100% brightness, so I've had to get used to keep it around 70% or…

Mac laptops these days are built with backlights strong enough to compete with daylight. In typical working conditions, 100% is way overkill. For max long term comfort, your display should be no brighter than the ambient light levels. Otherwise--if the display is way brighter--your pupils will have to contract when you look at the screen, and dilate when you look away. Your pupils are controlled by muscles and like a…

In a dark room I find the minimum brightness much too bright. Weird feature to wish for, but I think they need to crank the minimum brightness down by at least 25%.

Re: New Macbook Pro power efficiency and time remaining

#88
post #81

Earlier quoted context omitted.

These people are lugging their laptop around all day, from meeting to meeting, or airport to airport. If you can keep battery life constant at ca. 10 hours, which covers an extended work day, then beyond that most people would prefer to have lighter/slimmer/cooler (less hot) devices than one that runs for 20 hours.

Agreed. I think heat dissipation is often overlooked while making a buying decision. Regarding overall portability, I think the 13 inch MacBook air is a good compromise. The new 13 inch MacBook pro is about the same weight, but obviously a lot more powerful, and is smaller in dimensions. It's a breeze to work on planes with this machine. I'd rather see the next iteration of MacBook Pros with better heat dissipation a…

Thinner implies a better ratio of surface area to volume for dissipating heat. Though, I suppose a laptop could be thicker by including empty space with fans and airflow to exhaust the heat out the sides rather than conducting it through the surfaces touched by users.

Re: New Macbook Pro power efficiency and time remaining

#89

I love the new 2016 MBP, and after using it think most of the purported issues are BS. That said, there is one very real issue that I haven't seen mentioned anywhere: because of how thin they are, many of the minor issues that could previously be fixed in the Apple Store now require sending it out. I had an intermittently working key on my keyboard and took it in for something I assumed would take half an hour to fix…

I'm still always amazed Apple doesn't offer better support packages for professional users, given that they clearly are in the premium market. Something like "we'll swap your SSD in a loaner device if we can't fix it immediately" sounds like it wouldn't be too expensive to implement.

Re: New Macbook Pro power efficiency and time remaining

#90

> Reducing mA (power draw) rather than increasing mAh (power storage) is the most effective way to increase battery life, which would go a long way to explain manufacturers’ obsession with thinness (which, in electrical terms often directly translates efficiency (i.e., smallness)) in their devices rather than just giving us something that endures. I think it goes the other way; the manufacturers' obsession with thinn…

I agree. And thinness to me is more about minimalism than anything else. And that I laude Apple for.
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