Samsung Galaxy S21 Ultra 5G
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- skander
- Y6r
- 25 Jan 2021
If it wasn't for the NO SD Card this would've been my next phone. I don't understand why they want too copy others, I think SD card is a great differentiator, at least for me. I find a lot of advantages about it. Not paying monthly for cloud storage. If the phone is damaged you don't loose your files, easy swapping between phones, etc.
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- Anonymous
- 7tW
- 25 Jan 2021
Expandable Memory card slot must be included in Samsung phones, at least in the future models
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- VickersG
- PUr
- 25 Jan 2021
AlienKiss, 24 Jan 2021When will you people ever understand? It's not about ... moreYou are making assumptions to try and make your argument stronger. You are welcome to back up to where ever you want but I was only saying why I am happy to buy a phone with no SD card I was not saying the people who are going to not buy Samsung because of no SD card are wrong but I do hope that I implied that they are wrong to tell me I should not buy a phone with no SD card.
UFS 3.1 = 1200MB/s SanDisks's fastest UHS-I microSD cards are the U3-rated Extreme PLUS line, which offer maximum read speeds of 100 MB/s and maximum write speeds of 90 MB/s, I do not make this shit up.
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- VickersG
- PUr
- 25 Jan 2021
Alex, 24 Jan 2021Do you always carry your computer with you? Does your port ... moreThe phone has 512GB I do not have to rush home to a computer I also have heaps of free cloud storage and yes a USB port is a lot more reliable than an SD card especially when you only ever use it to connect to a computer as I do one of the many advantages of wireless charging What is complicated about any of what I suggested?
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- Zalias
- REG
- 25 Jan 2021
Anonymous, 24 Jan 2021HDR standard is a format of video content playback.. It isn... moreTrue color (24-bit) is referred to as an 8-bit display.
Deep color (30-bit) is referred to as a 10-bit display.
People refer to bits each R, G, B have when talking about display bits. Not the color depth. HDR10+ seems to require each R, G, B to have 10-bits. Making it a 30-bit color depth i.e. 10-bit.
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- Zalias
- wGr
- 24 Jan 2021
Anonymous, 24 Jan 2021It's display has 16 million colours.. But the camera h... moreSo, I did some more research and complied some links.
"HDR10+ isn’t the only HDR format with ambitions of becoming the next king of the HDR castle. Dolby Vision is an advanced HDR format created by Dolby Labs, the same organization behind the famous collection of Dolby audio technologies like Dolby Digital and Dolby Atmos. Dolby Vision is very similar to HDR10+ in that it uses dynamic, not static metadata, giving each frame its own unique HDR treatment. But Dolby Vision provides for even greater brightness (up to 10,000 nits) and more colors too (12-bit depth, for a staggering 68 billion colors).
For now, these specs are a bit moot: There are no 12-bit capable TVs yet, and brightness of that caliber remains the stuff of prototypes. But both are certainly coming in the years ahead, and when that happens Dolby Vision will be ready. Unlike HDR10+, which only had its official launch in 2018, and has so far seen limited uptake by both content and hardware companies, Dolby Vision has been around for several years and enjoys wide industry support, which could help it end up the advanced HDR format of choice in the long-term. Part of the reason Dolby Vision is less abundant than HDR10 is the fact that it’s a proprietary technology and companies that wish to implement it in content or hardware must pay a licensing fee to do so. HDR10+, like its predecessor HDR10, is open-source and royalty-free which could see its adoption rate explode over the coming years, especially amongst TVs competing for the budget rung."
https://dgit.com/4k-hdr-guide-51429/
https://www.howtogeek.com/364609/what-is-hdr10/
https://www.digitaltrends.com/home-theater/what-is-hdr10-plus-hdr-formats/
"True color (24-bit)
All 16,777,216 colors (downscaled, click image for full resolution)
24 bits almost always use 8 bits each of R, G, and B. As of 2018, 24-bit color depth is used by virtually every computer and phone display[citation needed] and the vast majority of image storage formats. Almost all cases of 32 bits per pixel assigns 24 bits to the color, and the remaining 8 are the alpha channel or unused.
Deep color (30-bit)
Deep color consists of a billion or more colors.[16] 230 is approximately 1.073 billion. Usually this is 10 bits each of red, green, and blue. If an alpha channel of the same size is added then each pixel takes 40 bits."
https://www.computerhope.com/issues/ch001557.htm
https://en.m.wikipedia.org/wiki/Color_depth
"Plus, with a 12-bit RAW file option7 in Pro mode, you won’t miss a single detail when editing photos."
https://news.samsung.com/us/samsung-galaxy-s21-ultra-unpacked-2021-ultimate-smartphone-experience-designed-epic/
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- AnonD-973296
- GYi
- 24 Jan 2021
Jeez the comment section has become a nuclear warzone lol
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- Anonymous
- XSs
- 24 Jan 2021
Nick.B, 23 Jan 2021Does it have 1B color screen or 1B color camera (regardless... moreIt's display has 16 million colours.. But the camera has hdr 10+ so it might have 10bit of image recording.. although hdr 10+ may have 12 bit as well unlike Dolby Vision which only has 10bit content output..
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- Anonymous
- XSs
- 24 Jan 2021
Zalias, 24 Jan 2021So I did some light research and HDR10+ means that the disp... moreHDR standard is a format of video content playback.. It isn't a measurement of display colour depth.. This and most of today's displays have 24 bit of colour depth..
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- Anonymous
- XSs
- 24 Jan 2021
Kea , 24 Jan 2021After using 7days compared with iPhone 12 Pro Max battery, ... moreThat's a lie dude! S21 ultra completely beat 12 pro max in battery test in almost all reviews
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- Anonymous
- nws
- 24 Jan 2021
Kea , 24 Jan 2021After using 7days compared with iPhone 12 Pro Max battery, ... moreAnd how can you possibly have arrived to that conclusion if the phone wasn't launched yet?
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- STANE
- swm
- 24 Jan 2021
To expensive device!!!
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- Alia
- HsG
- 24 Jan 2021
AnonD-844777, 24 Jan 2021Note 9 was the last true note deviceI totally agree wifh you. Samsung is digging their own grave. I have used all the samsung phones but now I will shift to some other good brand.
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- eneszule
- svC
- 24 Jan 2021
exynos cip i will never buy that trash
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- Kea
- HrN
- 24 Jan 2021
After using 7days compared with iPhone 12 Pro Max battery,
S21 Ultra is not as good as 12 Pro Max.
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- jimini
- XFu
- 24 Jan 2021
Youknownothing, 24 Jan 2021😅 you say that Apple has expandable memory on it's pho... more😂😂😂😂😂😂😂😂😂😂😂😂😂😂
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- Alex
- kjj
- 24 Jan 2021
VickersG, 23 Jan 2021I bought this phone to take photos and videos with. I plug ... moreDo you always carry your computer with you? Does your port still work, are you claiming it's more reliable than SD!? Do you prefer consumer products to simplify your life or complicate it?
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- Alex
- kjj
- 24 Jan 2021
TuanBui, 23 Jan 2021The later the better! This is the best phone so far if you ... moreSeems like you didn't "look at everything closely".
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- CCE
- n74
- 24 Jan 2021
AlienKiss, 24 Jan 2021When will you people ever understand? It's not about ... moreI also have Samsung evo+ microsdxc 512GB. It's fast very fast but of course, it is not comparable to a internal storage. Now with this f*c S21 I can't use it.
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- CCE
- n74
- 24 Jan 2021
AlienKiss, 24 Jan 2021When will you people ever understand? It's not about ... moreYor' 100% right. And also no sd-card they should better scrap the 128GB internal storage.