OnePlus 9 Pro vs Samsung Galaxy S21 Ultra - Which should you buy?

OnePlus 9 Pro vs Samsung Galaxy S21 Ultra, Full Comparison including Unboxing, Hands-on, Size, Display, Design, Camera Samples, Performance, Battery & Price.
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OnePlus 9 Pro vs Galaxy S21 Ultra Camera Test Comparison -
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BooredAtWork OnePlus 9 Pro Gaming Review -
BooredAtWork OnePlus 9 Pro Speaker Test -

The OnePlus 9 Pro features a 6.7" AMOLED QHD+ 120Hz LTPO Display, Quad Hasselblad Camera, 50MP Ultrawide, 48MP Primary, 8MP Telephoto, 2MP Monochrome, Qualcomm Snapdragon 888, 8/12GB LPDDR5, 128/256GB UFS3.1, 4500 mAh battery with Warp Charge 65T(Inlcuded), Warp Charge 50 Wireless, Reverse Wireless Charging and Price is from £829/$969.

The Samsung Galaxy S21 Ultra features a 6.8” 120Hz QHD+ Dynamic AMOLED 2X display, Quad Camera, Laser AF, Gorilla Glass Victus, Gen 2 Qualcomm 3D Sonic Sensor, Qualcomm Snapdragon 888/Exynos 2100 5G, 128/256/512GB UFS 3.1, 12GB RAM, 5000mAh Battery, Price is from $1199/£1149.

0:00 Intro
1:00 Displays
2:43 Fingerprint Scanners
3:50 Size, Build & Design
5:20 Cameras & Video
8:08 Selfie Cameras
8:58 Speakers
9:22 Software
11:05 Battery Life & Charging
12:54 Speed & Performance
13:58 Storage & RAM
14:27 Price
15:09 Conclusion

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  1. Mr. Alpha

    Mr. Alpha

    Prieš 5 dienų

    S21 wins anytime!

  2. R B.

    R B.

    Prieš 8 dienų

    Thanks a lot! I have to decide which one of those I'm getting tomorrow. They both seem fantastic! But I guess I'll go with the 9 Pro. It's WAY lighter, records 8k at 30fps, 240fps at 4k and insane battery charging 😍



    Prieš 9 dienų

  4. Charan Ram

    Charan Ram

    Prieš 9 dienų

    Remove your shades or spects from your next video. U look like a blind

  5. Steven Attila

    Steven Attila

    Prieš 9 dienų

    Hi there! I was thinking, if it is possible to make a smart phone with around 40 MP camera, without pixel binning, so you can take all the time full resolution shots?

  6. Was ist Das?

    Was ist Das?

    Prieš 10 dienų

    Is it sunny in your studio where you are filming? Or do you believe in Copa Cabana? , you are embarrassing man , Sorry ! 🤦‍♂️🤦‍♂️🤦‍♂️

  7. Richard Dib

    Richard Dib

    Prieš 12 dienų

    Samsung software tends to be very buggy. I stopped using Samsung because of that 🤷🏻‍♂️

  8. Darren Edwards

    Darren Edwards

    Prieš 13 dienų

    I just purchased the Oneplus Pro 9, actually, i was going to buy S21 Ultra, but what's important to me is the things i do every day with the phone, like using it for work, making calls sending emails. It would be nice if these reviews actually reviewed the inner platforms that are used every day, i know the camera is great etc., as every other reviewer covers the same things. I wanted to purchase a dual sim S21 unfortunately in Australia the phone has to be an import. I just wanted to know little things like; does the dual sim function allow the user to assign individual numbers to a dedicated sim or, what is the email platform like ie; entry level, pro level. I can read on the companies website what size chip, how much RAM, how much ROM what size the screen is etc. Oh the reason i purchased the Oneplus Pro 9 was that i have been using a Oneplus 7 Pro since they came out so i know what to expect. Please be different.

  9. bobb_y


    Prieš 14 dienų

    Went from Oneplus 5t to Iphone 12 pro max, was the easy way to not choose between all androids :D

  10. Christo scaria alex

    Christo scaria alex

    Prieš 16 dienų

    Nice way😯❤

  11. TheRealLink


    Prieš 21 dieną

    Hey Saf! Literally the video I was looking for! Really debating between these two phones (in the US here) so your overall leaning toward the S21 helped a lot. The OP9 Pro looks to still be a great phone though! Hopefully can soon retire my old Samsung here and grab one of the newer models. Thanks for making a great video!

  12. Dustin boram

    Dustin boram

    Prieš 22 dienas

    I prefer the OnePlus.

  13. Afrakoma


    Prieš 23 dienas

    Great honest review. I liked that you separated your overall conclusion by region.

  14. Stephan S

    Stephan S

    Prieš 27 dienų

    A huge disadvantage of the Oneplus 9 Pro is that the 256GB model is only available in Pine Green (in the UK anyway).

  15. AnotherLostCause


    Prieš 27 dienų

    I like the glass and photo/video of ultra but love the warp charge and touch rate of oneplus

  16. divyesh padhiyar

    divyesh padhiyar

    Prieš 27 dienų

    Hay Saf, do you live in Leicester? Coz in most of your video you shoot at national space center.

  17. mercster


    Prieš 28 dienų

    I find it curious that people are so worried about matte finishes, fingerprints, etc... when 99.8% of people use a case anyway.

    • mercster


      Prieš 28 dienų

      Charging a battery that fast (65W) is going to shorten the life of the battery.

  18. Yâsî


    Prieš 28 dienų

    S21 ultra

  19. Andrew C

    Andrew C

    Prieš mėn

    Definitely stay away from the OnePlus. Mine has been buggy since day one. Power button is faulty, android auto won't work- pretty disappointed. OnePlus wants me to send my phone in for 2 weeks, no loaner because they're all taken, and only give me a $20 credit. Lots of settling to do if you want a OnePlus.

  20. Steven Capp

    Steven Capp

    Prieš mėn

    Ummm One Plus 7 pro + had an always on display. Not sure what ur talking about this being a new feature.....

  21. salem khamis

    salem khamis

    Prieš mėn

    with the one ui i hate that they dont let you customize the icons for individual apps like the oneplus does

  22. salem khamis

    salem khamis

    Prieš mėn

    we need s21 ultra vs rog 5

  23. Руслан Хочиев

    Руслан Хочиев

    Prieš mėn

    OnePlus 9 pro 8/256 🔥🔥🔥🔥🔥

  24. Vaishnavi Ankale

    Vaishnavi Ankale

    Prieš mėn

    Ichoose OnePlus 9pro

  25. Forth The Earth

    Forth The Earth

    Prieš mėn

  26. Shawn Malik Gaming

    Shawn Malik Gaming

    Prieš mėn

    S21 ultra because it can play pubg nicely

  27. terry jones

    terry jones

    Prieš mėn

    The Amazon listing for the Samsung had $230 for shipping. That's not a better deal.

  28. Justin Diller

    Justin Diller

    Prieš mėn

    Just got my OnePlus 9 Pro on Swappa for $830. I'd call that a win in my book.

  29. BadBoys4life 2814

    BadBoys4life 2814

    Prieš mėn

    I bought s21ultra. Charging sucks if u use device while charging and super fast charging on. Your device will charge at around 30-40% per hour speed and i am using original Samsung 25w charger. There's a catch device should be below 35° to get a full 25w performance and phone should be under ideal u should not be using it.

  30. Tom Meny

    Tom Meny

    Prieš mėn

    Make sure to show off that Tesla app on your home screen.... or you can't be a real LTwindowr

  31. ph am

    ph am

    Prieš mėn

    Samsung still android king

  32. safizzleful


    Prieš mėn

    I just brought the OnePlus pro I'm disappointed that the selfie mode look trash compared to Samsung 😩😩😩

  33. KEIRRrrrrr


    Prieš mėn

    I still love the old design more tham the latest design. Love the samsung previous design ❤ like S8 s9 s7 edge, note 8 ❤ S6 edge, S6❤ but its gone😢

  34. Naim Salahuddin

    Naim Salahuddin

    Prieš mėn

    So it cones down to price. Same damn phones. The koreans & the chineese going at it. The chineese are gonna be number 1 at the end of the day. Chineese, iphone, samsung, google pixel.

  35. Lolke Dijkstra

    Lolke Dijkstra

    Prieš mėn

    What's with the sunglasses?

  36. John Bonham

    John Bonham

    Prieš mėn

    you do not need to purchase a wireless charger separately for S21?

  37. Chewy Dizzle

    Chewy Dizzle

    Prieš mėn

    Bro thats Not a result from a comparison to say it depends where you stay.

  38. sunny winner

    sunny winner

    Prieš mėn

    For 6'4 guy like me OnePlus 9 pro in my hands feels like toy phone for me by the way watching this comparison in OnePlus 9 pro

  39. eeeeellllleeeee


    Prieš mėn

    Just remember guys. You get Exynos 2100 if you live in Europe. So pick the oneplus.

    • Non Stop

      Non Stop

      Prieš mėn

      It really that sucks?

  40. Erbil forever

    Erbil forever

    Prieš mėn

    If it wasn't because of the high price i would blindly choose samsung.

  41. Humayun Hussain

    Humayun Hussain

    Prieš mėn

    Bruh, my phone is great with detail, but skin tones are not accurate, my iphone 11 has such great skintones which feel natural, if one plus fix skin tones really just copy apple and improve selfie skintones, no phone could beat this capable smartphone camera. If you could email this request to OnePlus that would be a great help to all of us

  42. Eddie C

    Eddie C

    Prieš mėn

    Samsung's face recognition is fucking garbage, and their fingerprint reader sucks too. Whereas the oneplus is SO much better and much snappier. It's such a small thing but you use it every single time you decide to use your phone.

  43. Divyansh Maheshwari

    Divyansh Maheshwari

    Prieš mėn

    2:53 - Who noticed the Tesla logos

  44. Would Bang

    Would Bang

    Prieš mėn

    Bro wearing ray bans like it's 2006

  45. ReoIsLive


    Prieš mėn

    You are right I'm agree with you I'm face bad experience after buy 1 plus 9 pro 12 gb 256 gb overheating problem, automaticall reduce performance & graphics when gameing on phone and phone heat , i can't use camera above 15 - 20 minutes this is flagship example 😡🤬 , phone battery optimization very bad battery charging fast but battary drain too fast compair to charging & brand recommend , 1 plus claims phone never hang because in this phone have Snapdragon 888 flagship processor but in reality my phone is too hang when I'm playing games on high graphics & when multitasking this is not flagship phone this is wrost phone ever of one plus overall range , I'm feeling guilty after buy this expensive but wrost phone ever. I don't like this problems - overheating,phone hang when high graphics gameing & multitasking , you cant use camera above 15 minutes,fast battary drainens poor battary optimization, not value for money when comparing camera, battary optimization,poor update about performance ,main & important overheating , main important not more 5band available compair to other chipest prize range phone & also late giving important information about 5g band can't get more 5g band ever in future 😨😡🙄this is best phone ever example of flagship absolutely not ever I'm ver disappointed after 1 plus told on wrong time after buying mostly people's you cant get more 5g band I'm feel cheated with me😭😡 im not suggesting this fraude brand to anyone

  46. mighty~zeu$


    Prieš 2 mėnesius

    Bhai ye aapne photo wala wallpepar kese bante he jesa aapne banaya he camera cut pakde huye

    • mighty~zeu$


      Prieš 2 mėnesius

      Plzzz batana bro

  47. Brian Byers

    Brian Byers

    Prieš 2 mėnesius

    Why is this guy wearing sunglasses

  48. Vladimir Pereira

    Vladimir Pereira

    Prieš 2 mėnesius

    OnePlus 8 Pro is better than its successor in my opinion.

  49. Bronze Boy

    Bronze Boy

    Prieš 2 mėnesius

    Direct go to Samsung good software features good for business . Security

  50. 9 lifes!!!

    9 lifes!!!

    Prieš 2 mėnesius


  51. Tom Waznis

    Tom Waznis

    Prieš 2 mėnesius

    That is a first. Samsung with a better fingerprint scanner.

  52. Mitesh Thacker

    Mitesh Thacker

    Prieš 2 mėnesius

    Why do youtubers love to bash Samsung.? Recommending a substandard phone over a Samsung flagship.? Never do that if you still want to hold on to your credibility.

  53. Yad Ramoz

    Yad Ramoz

    Prieš 2 mėnesius

    Which one has the best brightness

  54. Muhammad Irshad

    Muhammad Irshad

    Prieš 2 mėnesius

    I would go for Samsung Galaxy S21 Ultra. Oneplus 9 has got loads of bug. Support is useless.....Gone back to Samsung :)

  55. Luis Santiago

    Luis Santiago

    Prieš 2 mėnesius

    My personal opinion, to much money for a damn phone. It's just a phone, a $200 phone will do the same crap. My opinion, not worth it, to each his own.

  56. Madusanka De Silva

    Madusanka De Silva

    Prieš 2 mėnesius

    🔴Samsung Galaxy 21 Ultra 5G -Not charging adaptor -Not headset -227g -Aluminium frame -IP68 dust Water-Resistant -40MP , f/2.2(4K,1080p) -6.8" screen -1440×3200 Resolution -2:9 Ratio[ Dynamic AMOLED ] -120Hz Refresh Rate -Adreno 660 GPU -Android 11 one UI 3.1 -Lithium Ion 5000mAh Battery ............................................. 🔴 OnePlus 9 Pro -Warp charging Type C cable -Not headset -197g -aluminium frame -IP68 dust Water-Resistant -16MP ,f/2.4 (1080p) -6.7 screen -1440×3216 Resolution -2.9Ratio[LTPO Fluid2 AMOLED] -Mail-678MP14 GPU -Android base OXYGEN OS 11 -Lithium-Ion 4500mAh Battery

  57. Shahed Mahbub

    Shahed Mahbub

    Prieš 2 mėnesius

    SuperSaf, please take a look at One plus' customer support and after sales services. While repair services are something most consumers dont have to think about when they purchase flagship phones, when something does go wrong, support becomes critical. 1. RMA'd my 3 month old one plus 8 pro (System files kept eating up all empty space). 2. They sent it back without fixing anything and ripped off the liquid gel protector. 4. The repair center never closed out the repair ticket, so cannot send it back to get it fixed (again). 5. One plus offered my a loaner phone for $100 deposit. No recourse for paying customers! Left with $900 paperweight.

  58. sai vignan

    sai vignan

    Prieš 2 mėnesius

    I am sorry but the review seems to be Biased. I might be wrong.

  59. Nyan Kage

    Nyan Kage

    Prieš 2 mėnesius

    Btw where is your third arm?

  60. Ravinder Pandey

    Ravinder Pandey

    Prieš 2 mėnesius

    S21 ultra Far far better



    Prieš 2 mėnesius

    1st of all great difference is price .... 40000 difference

  62. Ishmam Naveel

    Ishmam Naveel

    Prieš 2 mėnesius

    That front camera is a big let down on the One plus, the only reason I might not consider buying it . :/ unacceptable

  63. Why Do You Need To Know?

    Why Do You Need To Know?

    Prieš 2 mėnesius

    I couldn't help but think "Samsung fanboy" while watching.

  64. Sim On

    Sim On

    Prieš 2 mėnesius

    It's getting stupider and stupider with those cameras.

  65. Cyrus G

    Cyrus G

    Prieš 2 mėnesius

    Obviously Samsung

  66. Giorgio Ceriani

    Giorgio Ceriani

    Prieš 2 mėnesius

    Ok, s21 is a great phone, but Samsung software is shit, so go for the 9 pro, it is as good as the Samsung in any aspect and it also has the best software available

  67. Aaron Austrie

    Aaron Austrie

    Prieš 2 mėnesius

    S21 ultra much better 🔥🔥🗣

  68. Abhay Mhatre

    Abhay Mhatre

    Prieš 2 mėnesius

    Samsung is better

  69. Atomicul


    Prieš 2 mėnesius

    I wanted to buy the OnePlus because I own a OnePlus 7 pro but in this video I saw that the Samsung has way more features and it's better. But when I saw the charging. It's way slower and it's not included. I can't decide. Help!

  70. david Khongsai121

    david Khongsai121

    Prieš 2 mėnesius

    I Like good quality bettery

  71. Jacob Keshet

    Jacob Keshet

    Prieš 2 mėnesius

    🕶️ 🤔🤔

  72. tobias Andersen

    tobias Andersen

    Prieš 2 mėnesius

    I dont get why wear sun glasses indoor

  73. Travel Trekking

    Travel Trekking

    Prieš 2 mėnesius

    Hasselblad does not like taking 4K videos that's y???

  74. Travel Trekking

    Travel Trekking

    Prieš 2 mėnesius

    2021 flagship phone does not have 4K capability?? still hahahahahahah ahahahaha ahahahaha ahahaha

  75. Travel Trekking

    Travel Trekking

    Prieš 2 mėnesius

    dude...2 megapixel mega camera on one plus 9 pro??? is it not shameful...hahaha

  76. Yeshwanth P

    Yeshwanth P

    Prieš 2 mėnesius

    Samsung S21 Ultra 2100 vs Samsung S21 Ultra 888 battery test

  77. Nazmul Hossain

    Nazmul Hossain

    Prieš 2 mėnesius

    S21 ultra 😍😍

  78. Aaron Gaming

    Aaron Gaming

    Prieš 2 mėnesius

    In Europe only oneplus 9! No snapdragon in Europe, samsung dog shit

  79. El Jefe

    El Jefe

    Prieš 2 mėnesius

    man im very intrigued by your accent... i hear some south east asian , i hear some south african...maybe some carribean or jamaican ..

  80. Unknown


    Prieš 3 mėnesius

    OnePlus 1 ,5, 6 owner. and now im still thinking if i will go to oneplus9pro 256gb or ultra21 256. i need your help for people were in the same situation and decided to move into one of the two options .

    • Shaheen Jackson

      Shaheen Jackson

      Prieš 2 mėnesius

      @DifferentAngle No

    • DifferentAngle


      Prieš 2 mėnesius

      One+ all the way. C'mon. Samsung is for masses. Stick with One+.

  81. Aslam Khan

    Aslam Khan

    Prieš 3 mėnesius

    Sir when Sony mobile's come to India

  82. David Martrano

    David Martrano

    Prieš 3 mėnesius

    If I'm gonna spend a g-whizz the Ultra would be my choice. DEX & S-pen make a huge difference for my 💰🤑? A better design & better camera's. But the edition of Hasselblad has helped their cameras? Plus I luv the 65watt charging speeds? Other than that the Ultra is the better equipped phone! Excellent in depth review?

  83. Rambo Sausage

    Rambo Sausage

    Prieš 3 mėnesius

    You've only got to look at the picture of them both to decide, the one plus looks cheap and nasty.

  84. Singularity Productions

    Singularity Productions

    Prieš 3 mėnesius

    lol gorilla glass 5 on the One Plus. Cheap bastards.

  85. Troy Carls

    Troy Carls

    Prieš 3 mėnesius

    Why I will never buy a Samsung phone. Software. All the extra crap bloat. Keep the OS as close to pure Android as possible without extra bloat is most important to me. By far.

    • Daniel Park

      Daniel Park

      Prieš mėn

      Apple has a more basic software but the materials inside the ios have samsung parts

  86. shaji samuel

    shaji samuel

    Prieš 3 mėnesius

    One plus is great phone but I am a Samsung fan boy

  87. Michael Quisquis

    Michael Quisquis

    Prieš 3 mėnesius

    Please how did you do the lock screen in s21 ultra..... ?

  88. Michael Quisquis

    Michael Quisquis

    Prieš 3 mėnesius

    How did you do the moving lock screen in s21 ultra please...tutorial please🥺

    • Michael Quisquis

      Michael Quisquis

      Prieš 3 mėnesius

      You just like my comment :( say something

  89. Raveso S

    Raveso S

    Prieš 3 mėnesius

    I'm highly confused if I should buy Oneplus 9 pro because its cheaper here in India but I've watched so many reviews that One plus 9 pro seems like a bad decision.

  90. Viva


    Prieš 3 mėnesius

    Look at these beasts!! Oh mY!!

  91. marcstarts


    Prieš 3 mėnesius

    Might be time to return my 9 pro fuck me

  92. Pat Iorio

    Pat Iorio

    Prieš 3 mėnesius

    I already know what's better Oneplus phone is a better software. Way better updates with no glitches to fix for another update every update I do for Note 20 ultra I have to do factory hard reset for my device .Oneplus phone has better built in internal equalizer for music Bluetooth listening better built all-round. My opinion better Natural picture quality. I can go on and on .He must be Samsung fan or Samsung probably paid him off .

  93. NINPOU86


    Prieš 3 mėnesius

    Samsung s21 ultra

  94. SoltColt


    Prieš 3 mėnesius

    I love the 3 armed mutant thumbnail

  95. Dushean Kasmika

    Dushean Kasmika

    Prieš 3 mėnesius

    He's lying about using s21. Because look at his navigation keys. Definitely no one use that old keys

  96. Rian Chokshi

    Rian Chokshi

    Prieš 3 mėnesius

    From where i can buy s21 ultra back case with pen

  97. Desert Rose

    Desert Rose

    Prieš 3 mėnesius

    Which has. Better display

    • GameBoy The Gamer

      GameBoy The Gamer

      Prieš 3 mėnesius

      S21 ultra

  98. Shaheen Mojadadi

    Shaheen Mojadadi

    Prieš 3 mėnesius

    my first ever phone is a Samsung galaxy note 5 that I'm certainly using from the day i got it secondhand 2 years ago and it's not working at all 😢😢😢 i wish that i had an S21 ultra :(

  99. José Pekholtz

    José Pekholtz

    Prieš 3 mėnesius

    Have you double checked prices? And please bear in mind that there are two different versions of the s21 ultra, one with exynos and another with snapdragon, as today, there is a 500 dollars difference between them. I still don't know if the one plus only has one version

  100. mike garcia

    mike garcia

    Prieš 3 mėnesius

    One plus horrible I upgraded from 7 pro. Miss alot of calls always say answered by another device. Dropped calls. Camera hardly works. Thumb sensor has been reset 5 times still don't work 1 outta 5 tries maybe. Very frustrated with this phone