📺 TCL S5 Series Compared: 75” vs. 65” vs. 55” (2024 Models)

Introduction :

If you’re on the hunt for a powerful 4K smart TV that delivers vivid visuals, immersive sound, and top-tier smart features — without breaking the bank — the 2024 TCL S5 Series with Fire TV deserves your attention.

But which size should you go for: the massive 75-inch, the well-balanced 65-inch, or the compact and practical 55-inch?

Let’s break down the key features, real-world benefits, and differences between these three models to help you choose the perfect screen for your space, needs, and lifestyle.

1- TCL 75-Inch Class S5 UHD 4K LED Smart TV with Fire TV (75S551F, 2024 Model) :

TCL 75-Inch S5 (75S551F)

Best for: Home theaters, large living rooms, sports & movie lovers

• 🖥️ Massive Display — Ideal for wide seating areas or anyone wanting a cinematic feel at home.

• 🎮 Game Accelerator 120 — Supports up to 120Hz VRR (Variable Refresh Rate) for ultra-smooth gaming.

• ✅ Motion Rate 240 with MEMC — Delivers excellent clarity for fast action scenes (sports, racing games, etc.).

• ❌ No DTS Virtual:X — Unlike the 55" and 65", this model misses out on simulated 3D audio processing.

Why Choose It:
If you want the biggest and boldest experience possible, especially for watching movies or multiplayer gaming, this is your best bet. Just make sure you’ve got the wall space!

2- TCL 55-Inch Class S5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024 Model)

🔹 TCL 55-Inch S5 (55S551F)

Best for: Apartments, smaller spaces, or casual viewers

• 🔊 DTS Virtual:X Included — Makes a big difference in sound quality, even without a soundbar.

• ✅ Motion Rate 240 with MEMC — Helps fast scenes stay smooth and blur-free.

• ❌ No Game Accelerator 120 — Doesn’t support 120Hz VRR, so gaming performance is solid but not top-tier.

Why Choose It:
If you’re not a hardcore gamer and want a well-rounded, budget-friendly 4K TV that still punches above its weight, the 55” is a fantastic choice for everyday entertainment.

3- TCL 65-Inch Class S5 UHD 4K LED Smart TV with Fire TV (65S551F, 2024 Model)

🔹 TCL 65-Inch S5 (65S551F)

Best for: Balanced living rooms, movie nights, and serious gamers

• 🎮 Game Accelerator 120 — Like the 75", supports up to 120Hz VRR for competitive gaming.

• 🔊 Includes DTS Virtual:X — Offers immersive 3D audio, making content feel deeper and more atmospheric.

• ❌ No Motion Rate 240 or MEMC — Slightly less optimized for motion-heavy scenes compared to the 75".

Why Choose It:
If you want great gaming performance and immersive sound in a slightly more compact form, the 65” is the sweet spot between performance and size.