Phones
Display PWM Dimming Comparison: Samsung Galaxy S23 Ultra Vs Apple and Honor flagships
Smartphones are rapidly becoming smart and smart, thanks to technological innovations. In a recent development, a display PWM dimming comparison surfaced on the internet revealing that the Samsung Galaxy S23 Ultra is way too behind in this aspect against Honor.
Twitter user TECHINFO45 shared a video displaying the screen flickering on three flagship phones. In the video, Honor was the star of the show, leaving Samsung Galaxy S23 Ultra and Apple iPhone 14 Pro in the dust, when it comes to display PWM dimming.
Higher display PWM dimming frequency of Honor 90 Pro made it a clear winner over the world’s two most powerful smartphones. FYI, PWM is a technique for controlling the brightness of a display panel by varying the width of the light pulse. You control how long the screen remains on or off.
PWM dimming frequencies:
- Honor 90 Pro 3840Hz
- Galaxy S23 Ultra – 240Hz
- Apple iPhone 14 Pro – 480Hz
Lowering the brightness causes the screen to be off for longer than it is on, which is perceived as lower brightness. The higher frequencies the lower rate of stress on human eyes that’s what studies say but it doesn’t mean Samsung panels are not eye-friendly.
It’s worth mentioning that some smartphone users may find them sensitive to the display flicker effects, while some aren’t. Here’s the smartphone equipped with a display having a higher PWM dimming frequency that would do a lot better, thanks to the low rate of flickering on the panel.
Can't imagine a phone to be this good!
The Honor 90 pro is set to have no flickering issue at all!
It features a whopping 3840Hz PWM dimming screen that doesn't allow stress your eyesHere's the comparison with two more phones side-by-side
S23 Ultra 240Hz
iPhone 480Hz pic.twitter.com/LXDZ4KmpwF— TECHNOLOGY INFO (@TECHINFO45) May 26, 2023
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Samsung is bringing a meaningful camera upgrade to the upcoming Galaxy A35 5G. A new report reveals that the company’s new mid-range smartphone will have a 50-megapixel primary camera. Earlier mid-range Galaxy phones use 48 or 64-megapixel sensors.
Last year, Samsung’s Galaxy A54 5G switched to a 50-megapixel camera, ditching the conventional sensor. However, the Galaxy A35 5G appears to be sharing the same 50-megapixel primary camera as its elder sibling, the Galaxy A55 5G.
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In particular, the South Korean tech giant may release these new mid-range phones in March 2024. The company is preparing to first unveil the Galaxy S24 series in January, a month earlier than its predecessor to to counter the Apple iPhone 15.
Apple’s new iPhone 15 Pro is a hot topic, why not it should be, it’s so hot (even on fire!). Following the release, some iPhone 15 Pro Max users complained about the overheating issues. Their device gets warm, even with no longer use cases or gaming, rendering them in big trouble.
Initial purchasers of the iPhone 15 Pro Max complain that their phone gets too hot within minutes. The phone’s temperature reaches a level where the iOS stops charging (if connected) until it decreases. Some report that the titanium body appears horribly hot, which is disappointing.
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A user managed to check the temperature of the iPhone 15 Pro Max, which registered over 100-degree Fahrenheit. The model is getting warm even without using it as well as sometimes minutes after connecting the USB C-Type charging cable.
Notably, Apple’s iPhone 15 Pro Max is equipped with A17 Pro chipset. This processor is manufactured by Taiwan’s TSMC on the cutting-edge 3nm process technology. Apple recommends users not charge their iPhone with Android’s USB C cable, while the overheating reports continue to emerge.
It was over 100° Farenheit but I wasn't actually using the phone at all pic.twitter.com/iq4bWRAwqE
— Ale𝕏 Gear & Tech (@AlexGTech1) September 25, 2023
Samsung launched the Galaxy S23 series in February, while the Galaxy S24 series is reportedly coming earlier. Recently, Korean media reported that the parts production for Samsung’s Galaxy S24 smartphones could begin in mid-October.
According to a reliable source, Samsung may launch the Galaxy S24 series in January 2024. The tipster claims the devices may be unveiled around January 18, but it’s not confirmed. Notably, Korean media reports that the S24 series will go official a month earlier than this year.
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The South Korean tech giant believes that the early debut of its next-gen Galaxy S flagships will help counter the success of the iPhone 15 series. Following the release, Apple is securing outstanding consumer response towards its iPhone 15 series internationally.
Next year’s Galaxy S flagship lineup will present three models – S24, S24 Plus and S24 Ultra. Samsung appears to be bringing back the in-house Exynos 2400 chipset, but the Ultra will solely use Snapdragon 8 Gen 3 for Galaxy, manufactured by TSMC.
S24 to launch on January 18? pic.twitter.com/J1fXbMo1oR
— Revegnus (@Tech_Reve) September 26, 2023