Battery Life - The Best

The previous generation ROG Phones have impressed us a lot when it comes to their battery life, and that’s easily attributed to the massive 6000mAh battery that’s included in the 240g heavy phone.

The ROG Phone III this year doesn’t increase battery capacity, but does feature a more efficient SoC that should showcase even better results. The minor bump to 144Hz shouldn’t come with a notable power consumption increase.

Web Browsing Battery Life 2016 (WiFi)

As expected, the ROG Phone III is topping our battery life charts. At 60Hz refresh rate, the new phone slightly edges out the older ROG Phone II with an astounding 16.51h runtime.

Turning on the 144Hz refresh rate comes with a large 22% hit in battery life, but in absolute terms it still maintains an excellent 12.9h runtime, making this the longest-lasting phone amongst the 120Hz+ crowd.

PCMark Work 2.0 - Battery Life

In PCMark, the improved power efficiency of the new SoC is further exposed, with the newer generation having a bigger leap of the Snapdragon 855 ROG Phone II.

The absolute battery life runtimes here are outstanding.

Overall, there’s very little to say about the ROG Phone III’s battery life other than it being class-leading. There’s no other flagship device out there with such great battery life, as vendors only employ such huge battery capacities in lower-end devices. You have to pay the price in terms of device weight, but you’re also getting a lot in return.

Display Measurement Camera - Daylight Evaluation
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  • ArcadeEngineer - Friday, August 28, 2020 - link

    I don't get this idea that bluetooth headphones are somehow more convenient than wired ones. Having another charger to juggle outlets on is the opposite of convenient.
  • Tchamber - Friday, August 28, 2020 - link

    I use my headphones all day work. For fun, I can listen to music, whatever. But I'm standing, walking, bending over and leaning in my CnC mill all day long, and having a cord was a hassle for me. That's pretty much the only place I listen to my phone. For me, it's no hassle having one more plug, especially when my LG Tones last two days at work.
  • ads295 - Saturday, August 29, 2020 - link

    High five from someone who owns two Swiss-types :-)
  • flyingpants265 - Sunday, August 30, 2020 - link

    Of course it's not a f****** hassle.

    The reason for deleting headphone jack is to sell wireless headphones, it is a multi-billion dollar market on its own. This is a tech website, everyone should know this by now.

    Comments about removing the 3.5 jack, have been bought and paid for. Haha. What I mean is, Corporations have successfully used money for advertising and other various influences to ultimately engineer legions of smooth-brained human beings to tell me that plugging in my headphones is bad. Yeah, ok. I'll do anything you want. Why don't you just sodomize me too while you're at it?
  • Great_Scott - Monday, August 31, 2020 - link

    The good news here is that there's a cottage industry of USB-C sound cards with 3.5 jack support for phones like this. And the huge battery means that you wouldn't need to charge it at the same time...
  • s.yu - Wednesday, September 2, 2020 - link

    You don't. Because there are two C ports. As long as there exists flagships with headphone jacks or two C ports, I will not buy one with one C port no jack.
  • Quantumz0d - Friday, August 28, 2020 - link

    Tell me does any of those BT sets have a good driver to boot, and then tell me whether any of them support AptX technology to be able to play my FLAC files / 24 Bit files or Can they work without an app always to function.

    Dude I have a V30 with me, the ESS DAC in that is not possible to be beaten by any company, I even have a Modi stack with me for monitors, and I can plug in my IEMs, Monitors, HD600s and I don't have to fiddle with some stupid charging box and worry about them, my IEMs are Triple Drivers with Hybrid technology. And you say you want Audio fidelity ? nice joke esp with Power Beats ? Muddy Bass technology is what they have.

    I'm sorry there's none of the BT technology which makes any aspect from Sound quality, Fidelity, Convenience & Price to Performance, there are NO BT sets in mainstream that we can buy which have stunning audio performance you need to shell out for MMCX, like Shures.

    Let me tell you one more thing, my phone has BT as well, and I can buy any BT set I want and a 3.5mm enabled any of the ChiFi or Japanese or European IEMs/Cans. Also instead of that overpriced Powerbeats Apple set go and buy an RHA T20 wireless, it has AptX, great battery, superior sound, superior build quality and have 3.5mm wire also.
  • vol.2 - Friday, August 28, 2020 - link

    you're just walking into a dumb argument here. people are allowed to like their specific wired headphones and they should be able to use them if they want to. i have both; i use the bluetooth for calls and watching youtube, i use one of my many pairs of wired headphones for music.
  • Tchamber - Friday, August 28, 2020 - link

    Sure, I didn't think I was arguing though. I get it, wired headphones sound better.
  • Lolimaster - Sunday, August 30, 2020 - link

    Thing is, the two technologies can coexist till the end of time. Point is, there's no excuse to remove the jack from a phone or worse, from a tablet (S7 line). Then ironically, gigantic camera bumps are protruding from phones in futile attempt to keep the rest of the phone "slim". 0.9 or 1cm thicc phones are perfectly fine, that's around my S9 + cover included and that phone feels way more secure in the hand than the stock 0.85cm.

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