Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

  • The image features a large Samsung OLED television screen with a vibrant green background. The screen is prominently displayed in the foreground, capturing the viewer's attention. The Samsung logo is visible on the top left corner of the screen, emphasizing the brand's presence. The television screen is likely showcasing a visually appealing scene or content, highlighting the capabilities of the OLED technology.
  • The image features a large Samsung OLED television, which is known for its high-quality display and vibrant colors. The TV is prominently displayed in the image, showcasing its impressive size and resolution. The Samsung OLED TV is a popular choice for those looking for a high-quality entertainment experience at home.
  • The image features a large Samsung OLED television screen, which is an ultra-high-definition display. The screen is prominently displayed in the image, showcasing its impressive size and resolution. The Samsung OLED television is a top-of-the-line product, known for its vibrant colors, deep blacks, and excellent contrast. This television is designed to provide an immersive viewing experience for users, making it a popular choice for entertainment and gaming enthusiasts.
  • Alt View 15. Samsung - 77" Class S90D Series OLED 4K UHD Smart Tizen TV - Graphite Black.
  • Alt View 13. Samsung - 77" Class S90D Series OLED 4K UHD Smart Tizen TV - Graphite Black.
  • The text on the image reads: USB (5V 0.5A) USB (HDD 5V1A) HDMI 4 3 (eARC) HDMI E 2 MA 1 Manufactured Laboratories controlled under 1H equL ae Dolby.Do underlicensing by zense. Dalby trademaris ls and diect C-elduotsn. Laboratorias Dolby. Images are simulated and for illustration purposes only. No C LAN EX-LINK ANT.
  • Model: 77" S90D OLED What's in the box: 67.7" W TV, Power Cable, User Manual, SolarCell Remote (TM2360E), 38.6" H, 41.7" H, 76.8" W, 123 I x 1.8" D, 14.1" D, 14.4" W x TTVAN DE ETL Dimensions: - (INCHES W x H x D): TV Without Stand: 67.7 x 38.6 x 1.8 - TV With Stand: 67.7 x 41.7 x 14.1 - SAMSUNG Stand Footprint: 14.4 x 12.8 x 14.1 - Stand height not shown in visual Features and specifications subject to change.
  • OLED Technology Discover details you've been missing - even in dark and light scenes.
  • OLED HDR+ Enjoy powerful brightness and rich contrast.
  • Motion Xcelerator Turbo+ is a feature that allows users to play games and content with ultra-smooth motion and virtually no lag or blur. It is sometimes referred to as Motion Xcelerator 144Hz. This feature provides an enhanced gaming experience by reducing motion blur and providing a smoother, more responsive experience.
  • Real Depth Enhancer Experience depth and dimension on screen just like you do in real life.
  • The image features a woman running in a grassy field, with a mountain in the background. The scene is described as a 4K resolution image, which has been upscaled using an AI processor. The image is advertising the capabilities of the Samsung NQ4 Al Gen2 Processor, which can transform content instantly to incredibly sharp 4K resolution. The advertisement emphasizes that the processor utilizes AI-based formulas to achieve this high-quality upscaling.
  • Q-Symphony Pair a Samsung TV with a Samsung Soundbar to unlock a new level of powerful audio.
  • The image features a Samsung advertisement with a list of five reasons why their TVs are awesome. The reasons are presented in a visually appealing manner, with each reason displayed in a separate box. The boxes are arranged in a row, and they are labeled with the corresponding reason. The advertisement emphasizes the benefits of Samsung TVs, such as upscaling, endless content, connectivity, 4K, AI, and more. The image effectively showcases the advantages of choosing Samsung TVs and encourages potential customers to consider these features when making a purchase decision.
  • Which Samsung OLED TV is right for me? video 2 minutes 49 seconds
  • Buying Guide: Samsung OLED TV Lineup video 2 minutes 28 seconds
  • Buying Guide: Samsung Q-Symphony video 2 minutes 24 seconds
  • 5 Reasons to Check Out Samsung AI TVs video 0 minutes 59 seconds
  • Automatically Customized Picture Settings with Samsung AI TVs video 0 minutes 59 seconds
  • AI Sound Optimization with Samsung AI TVs video 0 minutes 56 seconds
  • Enhance Your Picture with Samsung AI TVs video 0 minutes 55 seconds
  • Keep Your New TV Damage-Free video 0 minutes 47 seconds
  • Safely Unbox Your Samsung TV video 3 minutes 00 seconds

Samsung - 77" Class S90D Series OLED 4K UHD Smart Tizen TV (2024)

Model:
QN77S90DAFXZA
SKU:
6578065
Your price for this item is $1,759.99
Clearance
The comparable value price is $1,999.99

Customer reviews

Rating 4.1 out of 5 stars with 931 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.7 out of 5 stars

  • Sound Quality

    Rating 4.4 out of 5 stars

  • Brightness

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

77%would recommend to a friend

Customers are saying

Customers find value in the TV's picture quality, color, OLED quality, viewing angle, and contrast. However, some customers have expressed concerns regarding the TV's reliability and power supply. A few customers have also noted the TV is heavy. Overall, the positive aspects of the TV seem to outweigh the negative ones.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 24 Showing 461-480 of 931 reviews
  • Pros mentioned:
    Picture quality

    Great TV

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Tv looks amazing. Make sure you have it facing away from light though cause I can see my window reflection in it. Other than that the picture and colors is stunning. Way better then my old tv.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Love this OLED TV

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picture’s super clear, blacks are really black, and colors pop. A bit pricey, but totally worth it!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Beautiful!!

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The picture is gorgeous and the TV is perfect. My Dad is in love with it I do believe!! And it was $1000 off!!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Amazing picture

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing picture. Extremely bright screen. Amazing black clarity in shows or movies. Paired with killer surround system makes for a fantastic experience for movies or your favorite sports.

    I would recommend this to a friend

  • GREAT TV!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    LOVE this TV. The colors pop! I feel like I am immersed in whatever is on the screen.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Samsung 77" Class S90D Series OLED

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We do love the picture-window television! So nice to have it on the wall. Color and clarity is great! The guys who installed it were great, as well.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Best TV for the money

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Most excellent TV colors pop, and the audio is actuall really good

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Love this tv

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really love this tv excellent choice for the basement

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Awesome TV

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome TV. Great Picture. OLED is the way to go.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Samsung TV

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The TV picture quality looks great and I’m happy with it

    I would recommend this to a friend

  • Samsung 77" OLED 4K

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The TV itself is excellent. But the remote that came with it is terrible. It's too small. It's hard to use. The buttons are too small, and the writing on the buttons is too small and hard to read.

    I would recommend this to a friend

  • James

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Review your product. Tell others what you think - and you could win a $400 gift card!1See Disclaimer 1 One winner every month. The more reviews you write, the better your odds. See official rules.

    I would recommend this to a friend

  • Foos Ball

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect frame 77" using at 13' viewing. Day or night, never a glare of un-wanted light. After three weeks, no complaints. Great for football, jersey colors spot on

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Awesomeness

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing Tv... I would go back and purchase more items.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Love This TV!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We love the Samsung 77" TV! It has an amazing picture!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Best TV!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I recommend this TV too anyone that’s interested in having great quality. The clarity on this TV is so great. I love it!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    GVG

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great TV. Looks Good, great image and brightness, easy to use.

    I would recommend this to a friend
  • Cons mentioned:
    Reliability

    Good but then stopped worki g

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It was a 5 star but just stopped working. Waiting on Samsung to help stopped working after 4 months.

    No, I would not recommend this to a friend
    • Brand response from Samsung
      Posted .

      ChrisN,

      It’s unfortunate to hear of your experience with Samsung’s S90D TV. Samsung is committed to providing the best possible product experience, quality, and value. We back this Samsung TV with a 1-year limited manufacturer's warranty, including authorized repair for manufacturer defect, if purchased brand-new directly from an authorized seller. You can enter your model number to review the full warranty details here: https://www.samsung.com/us/support/legal/LGL10000312/#standard-limited-warranty

      Please give us the opportunity to assist you by contacting Samsung Customer Support at 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week. Our LiveChat agents are also available by clicking on the ‘Support’ link on our website.

      ~ Samsung Specialist Samsung

  • Pros mentioned:
    Picture quality

    Dream TV

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic TV A dream at home !! Excellent quality, sound and brightness Highly recommended

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    77” of greatness

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This TV is nothing short of amazing. The sound and picture quality are unmatched. Very happy with this purchase! And the GEEK SQUAD was great when mounting it.

    I would recommend this to a friend
Page 24, Showing 461-480 of 931 reviews
Sponsored

People also viewed

  • Samsung - 77” Class S90F Series OLED 4K UHD SamsungVision AI Smart Tizen TV (2025)
    Your price for this item is $2,199.99
    The comparable value for this item is $3,499.99
  • LG - 77" Class C5 Series OLED evo AI 4K UHD Smart webOS TV (2025)
    Your price for this item is $1,996.99
    The comparable value for this item is $3,699.99
  • TCL - 75" Class QM7K Series 4K UHD HDR QD Mini LED Smart TV with Google TV (2025)
    Your price for this item is $1,298.99
    The comparable value for this item is $1,999.99
  • Samsung - 65” Class S90F Series OLED 4K UHD SamsungVision AI Smart Tizen TV (2025)
    Presidents' Day Deal
    Your price for this item is $1,499.99
  • Samsung - 65" Class S84F OLED 4K UHD Vision AI Smart Tizen TV (2025)
    Presidents' Day Deal
    Your price for this item is $899.99