Samsung S90D vs. Sony BRAVIA 8: Which OLED TV Deserves Your Living Room?

In the ever-evolving world of television technology, OLED has established itself as the premium choice for viewers seeking the ultimate picture quality. Today, we're comparing two standout contenders in this space: the Samsung 65" OLED S90D TV and the Sony BRAVIA 8 65" 4K OLED TV. Both promising spectacular visuals, but with distinct approaches to delivering that premium experience.

The OLED Revolution: What You Need to Know

Before diving into the specific models, let's understand what makes OLED technology special. Unlike traditional LED/LCD TVs that use a backlight shining through color filters, OLED (Organic Light Emitting Diode) displays have pixels that generate their own light. When a pixel needs to be black, it simply turns off completely.

This fundamental difference creates several advantages:

• Perfect blacks: When pixels turn completely off, you get absolute black – not the dark gray that backlit TVs produce
• Infinite contrast: The difference between the brightest and darkest parts of the screen is practically unlimited
• Wide viewing angles: The picture remains consistent even when viewed from the side
• Faster response times: Pixels change state almost instantly, resulting in minimal motion blur

However, OLED technology isn't without challenges. These displays typically don't get as bright as premium LED/LCD TVs, and there's the theoretical possibility of burn-in (where static images can leave a permanent mark) – though manufacturers have implemented numerous protections making this increasingly rare in normal use.

Fresh Faces: Release Timing and Evolution

The Samsung S90D hit the market in March 2024, representing Samsung's latest iteration of their OLED technology. It builds upon last year's S90C model with improved brightness and processing capabilities. Samsung has been somewhat newer to the OLED TV market, only recently embracing the technology after years of focusing on their competing QLED displays.

The Sony BRAVIA 8 was released in August 2023, making it a slightly more mature product. Sony has a longer history with OLED TVs and has consistently delivered some of the most acclaimed models in the category. The BRAVIA 8 represents a refinement of Sony's approach rather than a revolutionary change from previous generations.

Both TVs demonstrate how rapidly OLED technology is evolving, with each generation delivering improved brightness, longevity, and processing capabilities – addressing the traditional limitations of OLED displays.

Picture Quality: The Heart of the Experience

Contrast and Black Performance

Both TVs deliver the impeccable blacks that OLED is famous for, but with subtle differences in implementation.

The Samsung S90D utilizes a newer panel with slightly better handling of scenes that mix bright and dark elements. This means that when you're watching a space scene with bright stars against the darkness, or a nighttime cityscape with neon signs, the S90D maintains excellent contrast without sacrificing detail.

The Sony BRAVIA 8 has a slight edge in shadow detail preservation. Sony's processing excels at retrieving information in the darkest parts of the image without lifting the black floor. This makes it particularly impressive for moody films like "The Batman" or "Blade Runner 2049," where subtle details in shadows add to the atmosphere.

I've found that in a completely dark room, the differences are minimal – both deliver that "looking through a window" effect that OLED is known for. But the Sony's shadow detail gives it a small advantage for serious movie watching, while Samsung's contrast handling works better in rooms with some ambient light.

Brightness and HDR

Here's where we see more significant differences:

The Samsung S90D reaches higher peak brightness levels, approaching 1000 nits in highlight areas. Nits measure the light output per square meter – and for context, standard SDR content is mastered at 100 nits, while HDR content can be mastered up to 4000 nits or higher. The S90D supports HDR10+ (a dynamic metadata format developed by Samsung) but lacks Dolby Vision support.

The Sony BRAVIA 8 achieves approximately 800-900 nits in highlights but compensates with superior tone mapping – the process of adapting content mastered at higher brightness levels to the capabilities of the display. Sony also supports Dolby Vision, which is widely used by Netflix, Disney+, and many 4K Blu-rays. Dolby Vision uses dynamic metadata to optimize HDR performance on a scene-by-scene basis.

In my experience, the Samsung's higher brightness makes HDR "pop" more, especially in daytime viewing. The extra brightness helps HDR content look more impactful, with sunlight, explosions, and specular highlights (like reflections on water or metal) appearing more realistic.

However, Sony's tone mapping and Dolby Vision support means it often delivers a more balanced, creator-intended image, particularly with movies. The difference is subtle but noticeable when watching films like "Dune" or "Top Gun: Maverick," where the Sony preserves more detail in bright scenes while maintaining the director's intended look.

Color Reproduction

The Samsung S90D delivers slightly more saturated, vibrant colors thanks to its implementation of quantum dot technology. Colors appear more "punchy" and eye-catching, which many viewers find immediately appealing. This makes content like nature documentaries, animated films, and sports broadcasts look particularly impressive.

The Sony BRAVIA 8 focuses on color accuracy rather than maximum saturation. Its XR Triluminos Pro technology (Sony's color processing system) aims to reproduce colors exactly as the content creators intended. This results in a more natural, cinema-like image that purists and film enthusiasts tend to prefer.

Walking around Best Buy last month, I noticed the Samsung consistently drew more attention with its vibrant presentation, but when I watched actual content at home, I found the Sony's more nuanced approach more convincing for most movies and TV shows.

Processing and Motion: The Brains Behind the Beauty

Motion Handling

Motion handling – how a TV displays movement – is crucial for sports, action films, and gaming. Both manufacturers have their own approaches:

The Samsung S90D features Motion Xcelerator Turbo+ technology with 144Hz capability. This means the panel can refresh up to 144 times per second (compared to standard 60Hz TVs), resulting in smoother motion. Samsung's processing does an excellent job maintaining clarity during fast-paced scenes without introducing the artificial "soap opera effect" that makes films look like video.

The Sony BRAVIA 8 employs XR OLED Motion technology with a 120Hz panel. Sony has traditionally excelled at motion processing, and the BRAVIA 8 continues this tradition. It preserves more natural film-like motion while still eliminating blur. Sony's system also seems more effective at handling difficult motion scenarios like camera pans over detailed patterns.

When watching NHL hockey games, I found the Samsung handled the fast action and bright ice surface impressively, with minimal blur around the puck. The Sony, meanwhile, seemed to preserve more natural movement in 24fps films, making it my preference for movie night.

Upscaling Performance

Not all content is native 4K, making upscaling – the process of converting lower-resolution content to 4K – critically important:

The Samsung S90D uses its NQ4 AI Gen2 Processor to analyze and enhance lower-resolution content. It's particularly effective with 1080p sources like Blu-rays and higher-quality streaming, adding appropriate detail without introducing artifacts.

The Sony BRAVIA 8 employs the XR processor, widely regarded as the industry leader in upscaling. It's especially impressive with challenging content like compressed streaming, older DVDs, or cable/satellite broadcasts. The Sony preserves more detail while simultaneously reducing noise and compression artifacts.

I recently compared both TVs using an old DVD of "The Lord of the Rings" and the difference was noticeable – the Sony made the 480p content look significantly cleaner while preserving more texture in faces and costumes. With 1080p Blu-rays, the gap narrowed considerably.

Gaming: Beyond the Casual Experience

Response Time and Refresh Rate

For gamers, input lag (the delay between pressing a button and seeing the result on screen) and refresh rate are crucial:

The Samsung S90D offers approximately 9.8ms input lag at 4K/120Hz and supports up to 144Hz refresh rate when connected to compatible PCs. This is genuinely impressive performance that even competitive gamers would find satisfactory.

The Sony BRAVIA 8 achieves around 13.1ms at 4K/120Hz – still excellent but slightly behind the Samsung. Its maximum refresh rate is 120Hz, which is the current standard for console gaming but may leave some PC gamers wanting more.

Gaming Features

Both TVs offer an array of gaming-specific features:

The Samsung S90D includes:

• FreeSync Premium Pro certification (a variable refresh rate technology that prevents screen tearing)
• Game Bar 3.0 (an overlay that shows key gaming information)
• All four HDMI ports support the full HDMI 2.1 specification
• Game Motion Plus (reduces blur without significantly increasing input lag)

The Sony BRAVIA 8 features:

• Auto HDR Tone Mapping for PS5 (automatically optimizes HDR settings when connected to a PS5)
• Variable Refresh Rate support
• Auto Low Latency Mode (automatically switches to game mode when a console is detected)
• Only two of its four HDMI ports support the full HDMI 2.1 specification

As both a PS5 and PC gamer, I appreciated Samsung's lower input lag when playing first-person shooters, but Sony's Auto HDR Tone Mapping made PS5 games look more balanced. The Samsung's advantage of having all HDMI ports support 2.1 is significant if you have multiple gaming devices.

Smart Features and User Experience

Operating System

The Samsung S90D runs on Tizen OS, featuring a tile-based layout that prioritizes content recommendations and Samsung's ecosystem. It's fast and responsive but can sometimes feel cluttered with sponsored content.

The Sony BRAVIA 8 uses Google TV, offering superior content aggregation across streaming services and wider app compatibility. Google Assistant integration is also more comprehensive than Samsung's Bixby assistant.

Having used both systems extensively, I find Google TV more intuitive and appreciate its ability to recommend content across multiple streaming platforms. However, Samsung's Gaming Hub (which allows cloud gaming without a console) is a unique feature that some users might value.

Remote and Control

Samsung provides a streamlined remote with solar charging capability, eliminating the need for battery replacements. Sony offers a more traditional but comprehensive remote with backlit buttons – particularly useful in dark home theater environments.

Audio Performance: Beyond the Basics

Built-in Sound Quality

While most serious home theater enthusiasts will pair these TVs with external audio systems, built-in sound quality remains important:

The Samsung S90D features a 2.1-channel 40W system with Object Tracking Sound Lite, which attempts to match audio with on-screen action. It's competent for casual viewing but lacks depth for movies.

The Sony BRAVIA 8 employs Acoustic Surface Audio+ technology, where actuators vibrate the screen itself to produce sound. This 50W system creates more immersive audio with better dialogue clarity and spatial positioning. In practical terms, this means voices sound like they're coming directly from the speaker's mouth, rather than from the bottom of the TV.

For home theater use, I'd strongly recommend a soundbar or AV receiver with either TV, but the Sony definitely provides a better standalone audio experience.

Home Theater Considerations

For dedicated home theater spaces, several additional factors come into play:

Reflections and Viewing Environment

The Samsung S90D has a slightly more reflective screen than its higher-end sibling (the S95D), but still manages reflections reasonably well. It performs best in rooms with controlled lighting.

The Sony BRAVIA 8 features a similar glossy finish but handles reflections slightly better in my testing. For dedicated theater rooms with controlled lighting, this difference is minimal.

Calibration and Accuracy

Both TVs offer excellent out-of-box accuracy in their "Filmmaker Mode" (Samsung) and "Custom" (Sony) presets, but for home theater enthusiasts who want perfect calibration:

The Samsung provides comprehensive calibration controls, including 20-point white balance adjustment and color management. The Sony offers similar calibration options but is generally closer to reference standards out of the box.

I've calibrated both TVs and found the Sony required fewer adjustments to reach reference accuracy, but both can be dialed in beautifully with the right equipment.

Value Proposition: Balancing Performance and Price

At around $1,700 (current sale prices) for 65-inch models, both the Samsung S90D and Sony BRAVIA 8 represent significant investments. However, they're positioned in the mid-to-high premium TV segment, below the absolute flagship models that can cost $3,000 or more.

The Samsung offers slightly better gaming performance and higher peak brightness, while the Sony provides better processing, more accurate colors, and superior built-in sound. Both deliver exceptional overall experiences that justify their price tags for viewers who appreciate premium picture quality.

For long-term value, both manufacturers have solid reputations for reliability, with Sony perhaps having a slight edge based on historical performance. Both offer standard 1-year warranties, though extended protection plans are available at additional cost.

How to Decide: Finding Your Perfect Match

After spending considerable time with both the Samsung S90D and the Sony BRAVIA 8, I can confidently say they're both exceptional televisions. Your decision should be based on your specific needs and viewing habits:

Choose the Samsung S90D if:

• You watch TV in a bright room where higher peak brightness will benefit your viewing experience
• You're a serious gamer who values the lowest possible input lag and 144Hz support
• You prefer more vibrant, saturated colors for general entertainment
• You want all HDMI ports to support full HDMI 2.1 features
• You have multiple gaming consoles or HDMI 2.1 devices

Choose the Sony BRAVIA 8 if:

• You're a cinephile who prioritizes accurate colors and filmmaker-intended picture quality
• You watch a lot of streaming content that would benefit from Sony's superior upscaling
• You value better built-in audio performance
• You prefer Google TV's interface and wider app ecosystem
• You watch a lot of Dolby Vision content from Netflix, Disney+, etc.
• You have a PS5 and want the optimized integration

For my own living room, which serves as both a casual viewing space and occasional gaming area, I'd personally lean toward the Sony BRAVIA 8 for its superior processing and more accurate image. However, for a brighter room or if gaming were my primary use, the Samsung S90D would be the better choice.

Both TVs represent the incredible progress OLED technology has made in recent years. They deliver picture quality that was unimaginable at these price points just a few years ago, with each generation addressing the traditional limitations of OLED displays. Whichever you choose, you'll be rewarded with one of the best viewing experiences currently available in the consumer TV market.

Samsung 65" OLED S90D TV Deals and Prices

Sony BRAVIA 8 65" 4K OLED TV Deals and Prices