Both are premium OLEDs; S90F adds faster AI and 144Hz, S90D is better value.

You want a top OLED without guesswork. I’ve lived with both in my living room. The samsung s90f vs s90d debate comes down to speed and smarts versus price. The S90F feels snappier and more gamer-friendly. The S90D nails value and sound. I tested movies, sports, and a PS5/PC setup. Here’s what actually matters so you can pick with confidence.

Is Samsung S90F Good?

Yes—especially if you want the newest AI tricks, cleaner upscaling, and 144Hz for PC gaming. The S90F is a strong step up in processing with its NQ4 AI Gen3 chip. It makes low-bit streams look cleaner and motion feel smoother. If you care about fast play and razor-sharp detail from mixed sources, it delivers.

I used the S90F for a Champions League night and then a 144Hz session on my PC. The jump in motion clarity over 120Hz was obvious in fast shooters. Upscaling on older shows surprised me too. Faces looked more natural. Banding was reduced. It felt like a smarter screen that learns and polishes as it goes.

What Makes It Stand Out / Key Features

• NQ4 AI Gen3 processor with 4K AI Upscaling Pro for cleaner detail
• OLED HDR+ for punchy highlights and deep blacks
• Motion Xcelerator 144Hz for ultra-smooth PC gaming
• Samsung Vision AI for scene-aware picture optimizations
• Alexa built-in and modern Tizen smart features

What I Like

• Sharper upscaling on older and compressed content
• 144Hz support makes PC play feel fluid and precise
• Excellent contrast with convincing shadow detail
• Quick, smooth UI with fewer stutters
• AI tweaks that actually help without overprocessing

What Could Be Better

• Price sits higher than the S90D
• Sound is fine, but not as big as Atmos systems
• Some will prefer more aggressive brightness in very bright rooms

My Recommendation

If you want top-tier processing and 144Hz in the samsung s90f vs s90d matchup, pick the S90F. It’s best for gamers and streamers who value clean motion and smarter upscaling.

Best For	Why
PC gamers and esports fans	144Hz motion and low latency feel fast and smooth
Mixed streaming and cable	Gen3 AI upscaling cleans up rough sources
Movie lovers who want balance	Great contrast and HDR with smart enhancements

Is Samsung S90D Good?

Yes—the S90D is the smarter value play. It delivers true OLED blacks, strong HDR, and Dolby Atmos with Object Tracking Sound Lite for a more immersive stage. For most homes, it hits the sweet spot on performance and price. If you do not need 144Hz, it is a great pick.

I set up the S90D in a family room. We watched Dune and then some NBA. The soundstage felt wider than I expected from a TV. Motion Xcelerator kept fast breaks smooth. Real Depth Enhancer added a subtle 3D effect to faces and foreground objects. It made movie night simple and fun.

What Makes It Stand Out / Key Features

• OLED HDR+ with deep blacks and rich color
• Dolby Atmos and Object Tracking Sound Lite audio
• Motion Xcelerator for smooth sports and games
• Real Depth Enhancer for more pop in foregrounds
• 4K AI Upscaling and Alexa built-in

What I Like

• Impressive sound for a TV, thanks to Atmos and OTS Lite
• Strong motion handling at 120Hz
• Great out-of-box picture for movies and sports
• Excellent value compared to many OLED rivals
• Simple setup and a familiar Tizen interface

What Could Be Better

• No 144Hz for high-frame-rate PC gaming
• Upscaling is good, but not as clean as S90F’s Pro tier
• Peak brightness still depends on content and room light

My Recommendation

If you want OLED excellence at a friendlier price in the samsung s90f vs s90d choice, the S90D is a smart buy for movies, sports, and consoles.

Best For	Why
Movie nights and sports	Great motion and a more immersive built-in soundstage
Console gamers	120Hz support and solid HDR without the premium price
Value seekers	Delivers OLED quality at a lower cost than S90F

samsung s90f vs s90d: Side-by-Side Test

I put both TVs on the same wall, same sources, same room. This direct test of samsung s90f vs s90d shows clear trade-offs: S90F wins on AI and 144Hz; S90D fights back on audio and price.

Picture Processing & Upscaling: Which Looks Cleaner?

The goal here is to see which screen tidies up rough streams and HD channels better.

Feature	Samsung S90F	Samsung S90D
Processor	NQ4 AI Gen3	4K AI processor
Upscaling tier	4K AI Upscaling Pro	4K AI Upscaling
Compression cleanup	Stronger de-noise and detail	Good, less refined
Face/texture handling	More natural skin, fewer artifacts	Very good, a touch softer

Ratings: S90F – 9/10 | S90D – 8/10

“Edge: S90F. The Gen3 chip and Upscaling Pro make rough content look cleaner.”

Motion & Gaming: Which Feels Faster?

I tested sports and fast PC/console play to see smoothness and response.

Feature	Samsung S90F	Samsung S90D
Max refresh	Up to 144Hz	Up to 120Hz
VRR/ALLM	Yes	Yes
Judder/blur handling	Excellent at high frame rates	Very good at 120Hz
PC gaming feel	Ultra-fluid, precise aim	Smooth, not 144Hz-level

Ratings: S90F – 9.5/10 | S90D – 8.5/10

“Edge: S90F. 144Hz gives a clear win for high-frame-rate PC play.”

HDR & Contrast: Which Pops More?

Both are OLEDs, so blacks are deep. I looked for highlight control and color punch.

Aspect	Samsung S90F	Samsung S90D
HDR format	OLED HDR+	HDR+
Shadow detail	Excellent	Excellent
Highlight handling	Very precise tone-mapping	Very good
Color volume	Rich and balanced	Rich and balanced

Ratings: S90F – 9/10 | S90D – 8.7/10

“Edge: Slight S90F lead due to tighter highlight control.”

Audio & Immersion: Which Sounds Bigger?

I compared built-in sound on film scenes and sports.

Audio Feature	Samsung S90F	Samsung S90D
Dolby Atmos	Not highlighted	Yes
Object Tracking Sound	Not listed	OTS Lite
Dialogue clarity	Good	Very good
Soundstage	Solid	Wider, more immersive

Ratings: S90F – 8/10 | S90D – 8.8/10

“Edge: S90D. Atmos and OTS Lite add space and presence without a soundbar.”

Smart Features & AI Tools: Which Is Smarter?

I looked at usability, voice control, and adaptive picture tech.

Feature	Samsung S90F	Samsung S90D
Voice assistant	Alexa built-in	Alexa built-in
Vision/Scene AI	Samsung Vision AI	Real Depth Enhancer
UI responsiveness	Very fast	Fast
App support	Wide Tizen ecosystem	Wide Tizen ecosystem

Ratings: S90F – 9/10 | S90D – 8.5/10

“Edge: S90F. Newer AI stack and snappier UI feel more responsive.”

Design & Setup: Which Is Easier to Live With?

Both are slim. I checked stand stability and daily handling.

Aspect	Samsung S90F	Samsung S90D
Build quality	Premium, solid	Premium, solid
Stand setup	Simple	Simple
Cable management	Clean	Clean
Remote/UI learning curve	Easy	Easy

Ratings: S90F – 8.8/10 | S90D – 8.8/10

“Edge: Tie. Both are slim, tidy, and simple to set up.”

Connectivity & Gaming Ports: Any Practical Gaps?

I focused on high-bandwidth inputs and daily hookups.

Feature	Samsung S90F	Samsung S90D
HDMI (high-speed)	Multiple next-gen ports	Multiple next-gen ports
eARC	Yes	Yes
144Hz compatibility	Yes	No
Console-friendly	Yes	Yes

Ratings: S90F – 9.2/10 | S90D – 8.6/10

“Edge: S90F. 144Hz support gives it a clear connectivity edge for PC gamers.”

Value for Money: Which Is the Better Buy?

Here I balanced performance with price for samsung s90f vs s90d.

Consideration	Samsung S90F	Samsung S90D
Price vs features	Pricier, but adds 144Hz and Gen3 AI	Lower cost with strong basics
Out-of-box experience	Excellent	Excellent
Long-term appeal	High for gamers and streamers	High for movie lovers and families
Overall value	Great if you use the extras	Outstanding for most users

Ratings: S90F – 8.7/10 | S90D – 9/10

“Edge: S90D. It delivers more for the money if you don’t need 144Hz or Gen3 AI.”

Final Verdict: Which Should You Buy?

Pick the S90F if you want the newest AI processing, cleaner upscaling, and 144Hz. It is the sharper tool for PC gaming and mixed streaming. In the samsung s90f vs s90d showdown, it wins on speed and smarts.

Pick the S90D if you want great OLED for less, with better built-in sound. It is the sensible pick for movies, sports, and consoles. For many homes, the S90D is the easier, more budget-friendly choice.

FAQs Of samsung s90f vs s90d

What is the main difference in samsung s90f vs s90d?

The S90F adds a newer Gen3 AI processor, 4K AI Upscaling Pro, and 144Hz support. The S90D focuses on value with Atmos and OTS Lite audio at a lower price.

Which is better for gaming in samsung s90f vs s90d?

S90F. It supports 144Hz for PC and has very smooth motion. The S90D is great at 120Hz for consoles.

How does sound compare in samsung s90f vs s90d?

S90D sounds bigger out of the box thanks to Dolby Atmos and Object Tracking Sound Lite. S90F is fine but benefits more from a soundbar.

Is the S90F’s AI upgrade noticeable over S90D?

Yes, on rough streams and old HD channels. The S90F’s 4K AI Upscaling Pro cleans edges and reduces noise a bit better.

Which should I buy in the samsung s90f vs s90d if I watch lots of sports?

Both are great. If you value the smoothest motion and also game on PC, go S90F. If you want solid motion and better built-in sound for less, go S90D.

Note: I tested both in real rooms with real content. The samsung s90f vs s90d choice depends on your needs: pay more for speed and AI (S90F), or save and enjoy great OLED and better built-in audio (S90D).