If you’re building a future-proof home entertainment or gaming setup, HDMI 2.1 is absolutely essential—and the LG C3 stands out as one of the best OLED TVs for gaming HDMI 2.1 in 2025. With its ultra-fast response times, next-gen resolution support, and immersive audio capabilities, this TV is designed to deliver a seamless experience for both console and PC gamers.
In this overview, we’ll explore why the LG C3 OLED TV for gaming HDMI 2.1 remains a top choice for players who want cutting-edge performance, stunning visuals, and full compatibility with next-gen consoles.
What Makes HDMI 2.1 Essential for Modern Gaming
HDMI 2.1 is the newest standard in audio and video transmission, and it’s a key feature that defines a high-performance OLED TV for gaming HDMI 2.1 setups. This advanced connection allows for smoother visuals, faster response, and more immersive sound. It enables:
4K at 120Hz for ultra-smooth motion and next-gen console gaming.
Variable Refresh Rate (VRR) to eliminate screen tearing and stuttering.
Auto Low Latency Mode (ALLM) for instant input response during gameplay.
Enhanced Audio Return Channel (eARC) for uncompressed, high-quality sound through compatible receivers or soundbars.
Faster bandwidth up to 48Gbps, supporting higher resolutions and future-ready formats.
In short, HDMI 2.1 future-proofs your setup, ensuring your OLED TV for gaming HDMI 2.1 delivers the fastest, most responsive, and most immersive experience possible.
LG C3 OLED – Full HDMI 2.1 Connectivity for Ultimate Gaming Flexibility
Unlike many TVs that restrict HDMI 2.1 to just two ports, the LG C3 OLED TV for gaming HDMI 2.1 includes four full-bandwidth HDMI 2.1 ports. This design gives gamers and home theater enthusiasts the flexibility to connect multiple next-gen devices without constantly swapping cables.
Devices You Can Connect:
PS5 and Xbox Series X for ultra-smooth 4K 120Hz gaming.
NVIDIA RTX or AMD GPU PCs for high-frame-rate, low-latency performance.
eARC-enabled soundbars for immersive Dolby Atmos or lossless audio.
Blu-ray players and streaming boxes for premium HDR and high-resolution playback.
With its four HDMI 2.1 ports, the LG C3 OLED TV for gaming HDMI 2.1 is built to handle any setup—making it one of the most future-ready displays for serious gamers and entertainment lovers alike.
Why HDMI 2.1 Makes the LG C3 the Ultimate OLED TV for Gaming
The LG C3 OLED TV for gaming HDMI 2.1 takes full advantage of next-gen technology, ensuring ultra-responsive gameplay and flawless visual performance. With HDMI 2.1, you can expect:
Lower input lag (<5ms at 4K 120Hz) for lightning-fast reactions in competitive games.
Seamless frame rate transitions (VRR) to eliminate stutter and screen tearing.
Instant Game Mode switching (ALLM) that automatically activates low latency when gaming begins.
Support for Dolby Vision Gaming — an LG-exclusive feature that enhances contrast and realism in supported titles.
Best Pairings
Xbox Series X: Enjoy VRR + Dolby Vision Gaming for unmatched dynamic range and fluidity.
PlayStation 5: Take advantage of 120Hz refresh rates for smooth, precise performance in fast-paced FPS games.
In summary, the LG C3 OLED TV for gaming HDMI 2.1 delivers elite-level responsiveness and cinematic image quality—making it one of the most advanced gaming displays available in 2025.
HDMI 2.1 Beyond Gaming – Enhanced Home Entertainment
While the LG C3 OLED TV for gaming HDMI 2.1 is built for high-performance gameplay, HDMI 2.1 also significantly enhances movies, music, and streaming experiences. Its advanced bandwidth and format support ensure both stunning visuals and immersive audio quality.
eARC (Enhanced Audio Return Channel): Passes high-bitrate Dolby Atmos and lossless audio from your TV to a compatible soundbar or AV receiver, preserving full sound quality for cinematic immersion.
Dolby Vision 4K120: Supports high frame-rate content for smoother motion and richer detail in both gaming and streaming, ideal for action-packed movies and live events.
In short, the LG C3 OLED TV for gaming HDMI 2.1 isn’t just a gamer’s dream—it’s a future-ready entertainment hub, offering the perfect blend of responsiveness, clarity, and high-end audiovisual performance.
OLED TV for Gaming HDMI 2.1 – Comparison
| Feature | LG C3 OLED | Sony A80L | Samsung S90C |
|---|---|---|---|
| HDMI 2.1 Ports | 🔌 4 | 🔌 2 | 🔌 4 |
| Dolby Vision Gaming | ✅ Yes | ✅ Yes | ❌ No |
| G-SYNC Compatible | ✅ Yes | ❌ No | ❌ No |
| eARC Support | ✅ Yes | ✅ Yes | ✅ Yes |
Summary
When comparing the top OLED TVs for gaming HDMI 2.1, the LG C3 OLED stands out as the most versatile option. With four full HDMI 2.1 ports, it easily connects multiple next-gen consoles, PCs, and sound systems without compromise. It’s also the only model here to support Dolby Vision Gaming and NVIDIA G-SYNC, making it ideal for both console and PC gamers.
The Sony A80L delivers exceptional picture quality and Dolby Vision Gaming, but with only two HDMI 2.1 ports, it’s less flexible for multi-device setups. Meanwhile, the Samsung S90C offers four HDMI 2.1 ports and vibrant Quantum OLED visuals but lacks Dolby Vision Gaming and G-SYNC compatibility, which may limit advanced gaming optimization.
In short:
Best Overall for Gamers: LG C3 OLED
Best for PlayStation Users: Sony A80L
Best for Bright Rooms: Samsung S90C
HDMI 2.1 and Future-Proofing
With the growing availability of 4K120 content, next-gen gaming titles, and eARC-enabled soundbars, HDMI 2.1 has become essential for creating a future-ready entertainment setup. It ensures your system can handle the latest formats, higher bandwidth, and advanced audio technologies without limitation.
What truly sets the LG C3 OLED TV for gaming HDMI 2.1 apart is its support across all four HDMI 2.1 ports, providing unmatched flexibility. Whether you’re connecting a PS5, Xbox Series X, gaming PC, or Dolby Atmos soundbar, every port delivers full performance—ensuring your setup remains powerful, adaptable, and relevant for years to come.
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Final Verdict – The Best OLED TV for Gaming HDMI 2.1 in 2025
The LG C3 is arguably the best OLED TV with HDMI 2.1 support in 2025. With four full HDMI 2.1 ports, it offers unparalleled connectivity for PS5, Xbox Series X, and high-end gaming PCs, ensuring smooth 4K120 performance across all devices. Its Dolby Vision Gaming support and G-SYNC compatibility further elevate the experience, making it the ultimate choice for both gamers and cinephiles who want next-gen visuals and immersive audio.
For optimal performance, bundle your LG C3 OLED TV for gaming HDMI 2.1 setup with a certified HDMI 2.1 cable, such as the Zeskit Maya or Belkin Ultra High Speed, to guarantee full bandwidth and flawless transmission for years of reliable, high-performance entertainment.