Samsung OLED 4K - S85 55” Class S85D Series 55" 2024 Review

The Samsung S85D OLED is a gaming and smart TV powerhouse, but our data shows its picture quality is just average for the class. Is it still the right TV for you?

Screen Size 55
Resolution 3840x2160
Panel Type OLED
Refresh Rate 120
Hdr HDR10+, HLG
Smart Platform Tizen
Dolby Vision No
Dolby Atmos Yes
Hdmi Version 2.1
Samsung OLED 4K - S85 55” Class S85D Series 55" 2024 tv
85.3 Overall Score

The 30-Second Version

This TV excels at gaming (91st percentile) and smart features (98th percentile), but its picture quality is just average for the class (47th percentile). At $1,615, it's a fantastic all-rounder for gamers and streamers who want an OLED with every modern port and a slick interface, but not the absolute best movie-watching experience.

Overview

The Samsung S85D OLED is a TV that knows its audience. It lands in the 91st percentile for gaming, which means it's faster than nearly nine out of ten TVs in our database. That's thanks to its 120Hz panel, HDMI 2.1 ports, and FreeSync Premium. And it's not just for gamers. Its smart platform sits in the 98th percentile, making it one of the most connected and feature-rich TVs you can buy right out of the box.

But there's a catch. For all its strengths in gaming and smarts, its picture quality score sits at the 47th percentile. That's a middle-of-the-pack result for a premium OLED. It's still a great picture, mind you, but it's not the absolute best in class. So you're getting a TV that's exceptionally tuned for modern streaming and gaming, with a picture that's very good, but not class-leading.

Performance

Let's talk numbers. That 91st percentile gaming score isn't just a badge. It translates to a 120Hz refresh rate, low input lag, and FreeSync Premium support, which is a killer combo for PC or console gaming. Its connectivity is even better, hitting the 96th percentile with four HDMI ports (two of which are full HDMI 2.1), dual USB, and built-in Wi-Fi 6 and Bluetooth 5.2. You're not going to run out of ports.

The audio is another high point, landing in the 93rd percentile. The built-in Dolby Atmos and Object Tracking Sound Lite system is surprisingly capable for a TV this thin. It won't replace a dedicated soundbar, but it's a huge step up from basic TV speakers. The NQ4 AI Gen2 processor handles the 4K AI upscaling and the overall smart TV experience, which, again, is in the top 2% of all TVs we track.

Performance Percentiles

Hdr 89.9
Audio 90.4
Smart 98.6
Gaming 93.3
Display 84.6
Connectivity 97.2
Social Proof 94.3
Picture Quality 43

Pros & Cons

Pros

  • Elite gaming performance (91st percentile) with 120Hz and FreeSync Premium. 99th
  • Top-tier smart TV platform (98th percentile) powered by Tizen with extensive voice assistant support. 97th
  • Excellent connectivity (96th percentile) featuring four HDMI ports and modern wireless standards. 94th
  • Strong built-in audio (93rd percentile) with Dolby Atmos and virtual surround sound. 93th
  • OLED contrast delivers perfect blacks and a high-end HDR foundation.

Cons

  • Picture quality rating is only average for its class (47th percentile).
  • The 'Real Depth Enhancer' feature may not deliver a dramatic difference for all content.
  • HDR performance is good but not exceptional (79th percentile).
  • As an OLED, it's still susceptible to potential burn-in with static content over very long periods.
  • Its strengths are in gaming and smarts, not in being the absolute best picture for movie purists.

The Word on the Street

4.7/5 (306 reviews)
👍 Many buyers are thrilled with the vibrant OLED colors and contrast, especially when upgrading from older or non-OLED TVs.
👍 The setup and smart TV experience is frequently praised as intuitive and powerful, living up to its high percentile ranking.
🤔 Some users note that the TV's advanced motion and processing features can be intense and may require some tweaking of settings to get comfortable.

Specifications

Full Specifications

Display

Size 55"
Resolution 4K (2160p)
Panel Type OLED
Backlight OLED
Aspect Ratio 16:9
Curved No
Year 2024

Picture Quality

Motion Tech Motion Xcelerator Turbo
Processor NQ4 AI Gen2 Processor

HDR

HDR Formats HDR10+, HLG
Dolby Vision No
HDR10+ Yes
HLG Yes

Gaming

Refresh Rate 120 Hz
VRR FreeSync Premium

Smart TV

Platform Tizen
Voice Assistant Alexa, Bixby
Screen Mirroring SmartThings, Apple AirPlay
Works With Amazon Alexa, Google Home, SmartThings

Audio

Wattage 20
Dolby Atmos Yes
Surround Sound Dolby Atmos
eARC Yes

Connectivity

HDMI Ports 4
HDMI Version 2.1
USB Ports 2
Wi-Fi Wi-Fi
Bluetooth 5.2
Ethernet Yes
Optical Audio Yes
VESA Mount 300x200

Power & Size

Power 84
Energy Star Yes
Annual Energy 218
Weight 13.0 kg / 28.7 lbs

Value & Pricing

At around $1,615, the Samsung S85D sits in a competitive spot. You're paying a premium for the OLED panel and Samsung's feature set, but you're getting a lot for that money. Compared to an LG C-series OLED, you're trading a bit of pure picture refinement for a smarter, more gaming-focused experience. It's a value proposition built on features and ecosystem, not just raw panel performance. If you're deep into the Samsung or Tizen ecosystem with SmartThings and other devices, that 98th percentile smart score starts to feel like a bargain.

Price History

$800 $1,000 $1,200 $1,400 $1,600 $1,800 Mar 11Mar 18Apr 20 $878

vs Competition

Stacked against its peers, the S85D carves out a specific niche. The LG C5 OLED will likely have a slight edge in pure picture quality and processing, making it the better choice for dedicated home theater fans. The Hisense U6 and TCL QM8, as Mini-LED TVs, will get much brighter, which is great for bright rooms, but they can't match the OLED's perfect black levels. The Sony BRAVIA 9 is in another league (and price bracket) entirely for picture quality. So the Samsung's win is in the total package: you get very good OLED picture, combined with best-in-class smart features and top-tier gaming specs. It's the all-rounder for someone who games, streams everything, and wants a slick interface.

Spec Samsung OLED 4K - S85 55” Class S85D Series 55" Sony BRAVIA 8 Sony - 77" Class BRAVIA 8 OLED 4K UHD Smart Google LG OLED evo - C5 series LG - 77" Class C5 Series OLED evo AI 4K UHD Smart Hisense U65QF Mini-LED Hisense - 75" Class U6 Series MiniLED QLED UHD 4K TCL QD Mini LED - QM6K TCL - 85" Class QM6K Series 4K UHD HDR QD Mini LED Roku Mini-LED QLED 4K - Pro Roku - 65" Class Pro Series 4K QLED Mini-LED Smart
Screen Size 55 77 77 75 85 65
Resolution 3840x2160 3840x2160 3840x2160 3840x2160 4K (2160p) 3840x2160
Panel Type OLED OLED OLED MiniLED MiniLED MiniLED
Refresh Rate 120 120 120 144 144 120
Hdr HDR10+, HLG Dolby Vision, HDR10, HLG Dolby Vision, HDR10, HLG Dolby Vision, HDR10+, HLG Dolby Vision, HDR10+, HLG Dolby Vision, HDR10+, HLG
Smart Platform Tizen Google TV webOS Fire TV Google TV Roku TV
Dolby Vision false true true true true true
Dolby Atmos true true true true true true
Hdmi Version 2.1 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
Product HdrAudioSmartGamingDisplayConnectivitySocial ProofPicture Quality
Samsung OLED 4K - S85 55” Class S85D Series 55" 89.990.498.693.384.697.294.343
Sony BRAVIA 8 77" Class Compare 92.995.59694.995.697.294.343
LG OLED evo - C5 series 77" Class C5 Series Compare 92.990.495.399.995.698.699.543
Hisense U65QF Mini-LED 75" Class U6 Series MiniLED Compare 98.890.493.896.569.197.297.697.1
TCL QD Mini LED - QM6K 85" Class QM6K Series Compare 96.590.498.698.437.39694.386.1
Roku Mini-LED QLED 4K - Pro 65" Class Pro Series Compare 96.590.492.597.462.49998.886.1

Common Questions

Q: What smart TV platform does this use, and is it good?

It uses Samsung's Tizen OS, and yes, it's excellent. It scores in the 98th percentile in our database for smart features, meaning it's one of the most capable and responsive platforms available, with support for Alexa, Bixby, AirPlay, and SmartThings.

Q: Is this a good TV for next-gen gaming?

Absolutely. Its 91st percentile gaming score is backed by a 120Hz OLED panel, HDMI 2.1 ports for 4K/120Hz signals, and AMD FreeSync Premium support. It's built for the PS5 and Xbox Series X.

Q: How does the picture quality compare to other OLEDs?

Our data shows its picture quality sits around the 47th percentile among high-end TVs. This means it's a very good OLED picture, but competing models from LG and Sony often score higher for pure image processing and accuracy.

Who Should Skip This

Skip this TV if your primary goal is achieving the absolute best possible picture quality for movie watching. With a picture quality score in the 47th percentile, there are other OLEDs in this price range that prioritize pure image fidelity over smart features and gaming specs. Also, if you need a TV for an extremely bright room and maximum brightness is your top concern, a high-end Mini-LED model like the TCL QM8 might be a better fit, as OLEDs, while improved, still can't match peak Mini-LED brightness.

Verdict

We'd recommend the Samsung S85D OLED if your priorities are gaming performance and a seamless smart TV experience. The data is clear: it's a top 10% performer in those key areas. If you're a movie buff who values the absolute best possible picture quality above all else, and you're willing to trade some smart features for it, look at the LG C5 or step up to a Sony. But for the person who wants a beautiful OLED screen that also happens to be the best-connected, most gaming-ready TV in the room, this Samsung is a compelling, data-backed choice.