Exynos Galaxy S21 Ultra battery life seems promising


We understand it, and Samsung is aware of it: The Exynos 990 was once an embarrassment of a flagship cellular processor. It had deficient potency in comparison to the Snapdragon 865/865+, and it couldn’t maintain efficiency over lengthy sessions with out throttling its frequency to stay issues cool. And Samsung used the chip for all of its flagships ultimate yr aside from its foldables, making the ones units so much much less fascinating for lots of avid Samsung fanatics.

The Exynos 9820 that powered the Galaxy S10 sequence in 2021 (*4*)wasn’t nice, both, however fortunately, Samsung got down to repair its in-house chip for excellent with the Exynos 2100, principally by way of eliminating its customized processor cores and going with a standardized resolution from Arm, the similar one Qualcomm makes use of for the Snapdragon 888. And it does appear to be Samsung’s claims of the Exynos 2100 being a go back to shape for its chipset department are true, a minimum of in accordance with the quick time I’ve had with the (*8*)Galaxy S21 Ultra.

Is the Exynos 2100 the entirety it’s claimed to be?

My Galaxy S21 Ultra overview unit arrived the day before today, and I charged it in a single day after which unplugged it at round 8 AM nowadays. It’s been round 12 hours since as I write this, and my telephone is these days at 24% rate and 4 hours and 27 mins of display screen time. This is with 120Hz refresh price enabled on the most display screen solution, thoughts you, at the side of a little of photo-taking, surfing, and gazing an hour and a part of YouTube movies. This is solely day one, too, and battery life may recover at some point as soon as the telephone understands my utilization patterns.

The Galaxy S20 Ultra, regardless of having the similar 5,000 mAh battery, by no means gave me those figures. Yes, with (*6*)options just like the adaptive refresh price and the 5nm production procedure used for the Exynos 2100 (and the Snapdragon 888), some enhancements had been anticipated. But after the fiasco that was once the Exynos 990, we had been rightfully skeptical, so I’m glad that the Galaxy S21 Ultra has controlled to wonder me.

Of route, we’re nonetheless but to peer how the Exynos variants of the Galaxy S21 sequence fare in opposition to the Snapdragon variants, although we will have to get a solution within the coming days as opinions for those units get started popping out (the (*5*)Exynos 2100 has all of its cores clocked upper, so potency could be relatively decrease consequently). Fingers crossed Samsung in point of fact has fastened what wanted solving with its Exynos chips and for the primary time in a very long time, the ones no longer getting a Snapdragon variant of a Galaxy flagship won’t have any reason why to bitch.


  • Model: SM-G988B
  • Dimensions: Bar: 166.9 x 76.0 x 8.8 mm
  • Display: 6.9 inch / 175.26 mm Dynamic AMOLED 2X
  • CPU: Exynos 990
  • Camera: 12MP