Samsung TV Model Numbers Explained: What Do QN90D, S95D Mean?

Ever wondered what all those cryptic Samsung TV model names mean—like QN90D, S95D, or CU8000? You’re not alone. In this simple guide, we’ll break down Samsung’s 2025 model numbers so you can understand exactly what you’re buying—and why it matters if you’re shopping for gaming, home theater, or casual streaming. 

Table of Contents

  1. Samsung’s Naming System in 2025

  2. What Does QN90D Mean?

  3. S95D Explained (Samsung OLED TVs)

  4. CU8000, TU7000 – Entry-Level TV Model Codes

  5. How to Decode Samsung Model Numbers

  6. Key Differences Between QN, S, CU Series

  7. Which Samsung Series Is Right for You?

  8. 2025 Model Number Chart (Infographic)

  9. Community Support Links

  10. Final Buying Tips


1. Samsung’s Naming System in 2025

Samsung uses a structured code to name its TVs. Each part of a model number reveals something about the panel type, performance tier, and release year.


Samsung TV with game console and controller in a room
2. What Does QN90D Mean?

QN90D breaks down like this:

  • Q = Quantum Dot technology (QLED)

  • N = Neo QLED (uses Mini LED backlighting)

  • 90 = Series number (higher = better features/performance)

  • D = 2025 model year (2024 = C, 2023 = B, etc.)

So QN90D is a 2025 Neo QLED with high-end features like 4K 120Hz, VRR, and top-tier brightness.


3. What Does S95D Mean?

S95D is part of Samsung’s OLED lineup:

  • S = Samsung OLED

  • 95 = Series tier (95 is premium OLED)

  • D = 2025 model year

S95D = Samsung’s flagship OLED for 2025, known for deep blacks, wide viewing angles, and great HDR gaming performance.


4. CU8000, TU7000 – Entry-Level TV Codes

  • C or T = Standard Crystal UHD

  • U = Ultra HD LED

  • 7000/8000 = Series number (higher = more features)

  • CU8000 is a mid-tier budget 4K TV, while TU7000 is older and more basic.


5. How to Decode Samsung Model Numbers

Formula for QLED/Neo QLEDs:
Q + N (Neo) + Series Number + Year Letter
Example: QN85D = 2025 Neo QLED mid-range

Formula for OLEDs:
S + Series Number + Year Letter
Example: S90D = 2025 OLED mid-high tier


6. Key Differences Between QN, S, CU Series

Series    Panel Type                Backlighting    Target User                Price Tier
QNQLED / Neo QLEDMini LEDGamers, CinephilesPremium
SOLEDSelf-emissiveOLED loversPremium
CUCrystal UHDLEDCasual viewersBudget

7. Which Samsung TV Series is Right for You?

  • Gaming? Go with QN90D or S90D (low input lag + VRR).

  • Bright room viewing? QN series with high brightness.

  • Cinematic OLED experience? S95D all the way.

  • Budget-friendly family TV? CU8000 gets the job done.


8. 2025 Samsung Model Number Chart (Visual)

infographic showing the breakdown of QN90D, S95D, CU8000 etc


9. Community Support Links


10. Final Buying Tips

  • Always check year letter (D = 2025)

  • Higher series numbers = better performance

  • OLED vs Neo QLED? Depends on your lighting & viewing style

  • Don’t get stuck on numbers—look at real specs (HDMI 2.1, VRR, HDR support)


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