The LG G6 OLED arrives as the latest evolution of LG’s premium Gallery Series, succeeding the already impressive LG G5 OLED. It’s positioned above LG C6 in LG’s 2026 OLED TV lineup. While the G5 already pushed OLED brightness and gaming performance to impressive levels in 2025, the G6 focuses on refinement and real-world usability, especially in brighter environments.
At first glance, both TVs look very similar — same ultra-slim Gallery design, same premium build, and even the same 4K 165Hz gaming capabilities. But under the hood, the G6 introduces a new panel structure, improved processing, and smarter AI features. So, is that enough to justify the higher price? Let’s break it down.
LG G6 (2026) Short Overview
The LG G6 represents one of the most meaningful OLED upgrades in recent years. Its biggest highlight is the 2nd-generation tandem RGB OLED panel, which improves both peak brightness and full-screen brightness. Compared to the G5, the G6 delivers around 20% higher brightness, making HDR highlights pop more and improving visibility in bright rooms.
Another major improvement is the enhanced reflection handling. LG applies an improved anti-reflective coating that reduces glare more effectively than the G5, addressing one of OLED’s traditional weaknesses in bright rooms. This makes the G6 significantly more versatile for living rooms with windows or strong ambient lighting.
Performance is also upgraded thanks to the α11 AI Processor Gen3. It delivers faster UI navigation, better AI upscaling, and more precise tone mapping, ensuring content looks sharper and more natural regardless of the source.
On the picture processing side, the G6 introduces a 12-bit color pipeline, reducing color banding and improving gradient transitions — especially noticeable in dark scenes and HDR content. Combined with Hyper Radiant Colour technology, colors appear richer without looking oversaturated.
For smart features, the G6 runs webOS 26 with a new AI Hub, integrating tools powered by Microsoft Copilot and Google Gemini. This adds a new layer of personalization and voice interaction that feels more advanced than previous versions.
Gamers aren’t left behind either. The G6 supports 4K at up to 165Hz, along with VRR, G-Sync, FreeSync Premium Pro, and ultra-low input lag, making it one of the best OLED gaming TVs available.
| LG G6 Prices | |
| 97-inch (OLED97G6WUA) | Check Today’s Price (LG.com)… |
| 83-inch (OLED83G6WUA) | Check Today’s Price (LG.com)… |
| 77-inch (OLED77G6WUA) | Check Today’s Price (LG.com)… |
| 65-inch (OLED65G6WUA) | Check Today’s Price (LG.com)… |
| 55-inch (OLED55G6WUA) | Check Today’s Price (LG.com)… |
LG G5 (2025) Short Overview
The LG G5 remains a flagship-level OLED TV that still competes very well even against newer models. It features a four-stack tandem OLED panel with Brightness Booster Ultimate, delivering exceptionally high brightness for an OLED TV — already approaching the 2000-nit range in HDR.
It is powered by the α11 AI Processor Gen2, which provides excellent upscaling, motion handling, and HDR tone mapping. While it’s not as advanced as the Gen3 chip in the G6, it still performs at a very high level in everyday use.
In terms of gaming, the G5 is just as capable as the G6. It supports up to 165Hz refresh rate, full HDMI 2.1 bandwidth, and all major gaming features like VRR, G-Sync, and FreeSync. For most gamers, the experience will feel nearly identical.
Picture quality is where the G5 still shines. It delivers perfect blacks, strong brightness, and excellent color accuracy, making it ideal for both movies and gaming — especially in darker rooms where OLED TVs naturally excel.
The G5 runs on webOS 25, which is still fast and feature-rich, even if it lacks the newer AI Hub introduced in the G6.
Most importantly, the G5 is now available at a lower price, making it one of the best-value premium OLED TVs you can buy.
| LG G5 Prices | |
| 97-inch (OLED97G5WUA) | Check Today’s Price (Amazon.com)… |
| 83-inch (OLED83G5WUA) | Check Today’s Price (Amazon.com)… |
| 77-inch (OLED77G5WUA) | Check Today’s Price (Amazon.com)… |
| 65-inch (OLED65G5SUB) | Check Today’s Price (Amazon.com)… |
| 55-inch (OLED55G5SUB) | Check Today’s Price (Amazon.com)… |
LG G6 vs G5 Specs Comparison Table
Before diving deeper into the differences, here’s a quick side-by-side overview of how the LG G6 and G5 compare in key specifications. This table highlights the core hardware and feature differences that define their real-world performance.
| Specification | LG G6 (2026) | LG G5 (2025) | ||||||||||
| Design | Gallery Design (flush wall mount) | Gallery Design (flush wall mount) | ||||||||||
| Panel Type | 2nd-Gen Tandem RGB OLED | Tandem OLED (4-stack) | ||||||||||
| Brightness | ~20% brighter than G5 | ~2000 nits | ||||||||||
| Reflection Handling | improved anti-reflective coating (less reflective than G5) | Glossy panel | ||||||||||
| Processor | α11 AI Processor Gen3 | α11 AI Processor Gen2 | ||||||||||
| Color Processing | Advanced 12-bit color processing (internal pipeline) | 10-bit processing | ||||||||||
| Refresh Rate | Up to 165Hz | Up to 165Hz | ||||||||||
| HDMI Ports | 4 × HDMI 2.1 (48 Gbps) | 4 × HDMI 2.1 (48 Gbps) | ||||||||||
| VRR / G-Sync / FreeSync | Yes / Yes / Yes | Yes / Yes / Yes | ||||||||||
| Smart Platform | webOS 26 (AI Hub) | webOS 25 | ||||||||||
| HDR Support | Dolby Vision, HDR10, HLG | Dolby Vision, HDR10, HLG | ||||||||||
| Audio | Dolby Atmos, AI Sound Pro (enhanced) | Dolby Atmos, AI Sound Pro | ||||||||||
| Price | Higher | Lower | ||||||||||
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The Differences Between LG G6 and G5
Although both TVs share the same premium design and core OLED strengths, the real differences come down to brightness, processing, and overall refinement. The G6 introduces several meaningful upgrades that improve real-world performance:
1. Brightness and Panel Technology
The LG G6 takes OLED brightness a step further with its 2nd-gen tandem RGB panel, delivering around 20% higher brightness than the G5. This improvement is not just about peak highlights — it also enhances full-screen brightness, which is crucial for sports, TV shows, and daytime viewing.
In contrast, the G5 is already very bright for an OLED, but the G6 makes HDR content look more impactful and easier to see in well-lit environments. If you often watch TV during the day, this difference becomes very noticeable.
2. Reflection Handling and Screen Coating
One of the most practical upgrades in the G6 is its improved anti-reflective coating. This coating significantly helps reduce glare and reflections, making the screen easier to view in rooms with windows or strong lighting.
The G5, on the other hand, still uses a glossy panel, which can reflect light more noticeably. While it looks great in darker rooms, it’s not as comfortable for bright-room viewing as the G6.
3. Processor and Performance
The G6’s α11 AI Processor Gen3 delivers a clear performance boost over the Gen2 chip in the G5. This results in faster navigation, smoother menu transitions, and more responsive smart features.
More importantly, the improved processing enhances AI upscaling and HDR tone mapping, making lower-resolution content look sharper and more detailed. While the G5 already performs well, the G6 feels more refined and future-proof.
4. Color Processing and Image Accuracy
The G6 introduces a 12-bit color processing pipeline, which helps reduce color banding and improve gradient transitions. This is especially noticeable in HDR content, where smooth color transitions are essential for realism.
The G5 still delivers excellent color performance, but the G6 takes it further with better near-black detail and more accurate color reproduction, particularly in challenging scenes.
5. Smart Features and AI Integration
With webOS 26, the G6 brings a new AI Hub powered by Copilot and Gemini, offering more advanced voice control and personalized recommendations.
The G5’s webOS 25 is still very capable, but it lacks these newer AI-driven features. If you value smart home integration and voice interaction, the G6 feels like a more modern platform.
6. Overall Picture Refinement
While both TVs deliver outstanding OLED picture quality, the G6 provides a more polished and consistent viewing experience. From better brightness handling to improved color accuracy and reduced reflections, everything feels slightly more refined.
The G5 still offers flagship-level image quality, but the G6 pushes overall picture performance closer to perfection.
7. Price and Value
One of the most important differences between the LG G6 and G5 is their pricing and overall value proposition. As the newer flagship model, the LG G6 comes at a noticeably higher price, especially at launch. You’re essentially paying a premium for the latest panel technology, improved brightness, and new AI features.
On the other hand, the LG G5 has already started to see price drops and discounts, making it significantly more affordable while still delivering flagship-level OLED performance. In many real-world scenarios — especially in darker rooms — the real-world difference in picture quality is not dramatic enough to justify the price gap for most users.
This makes the G5 a much stronger value-for-money option, while the G6 is better positioned as a “no-compromise” premium upgrade for those who want the absolute latest technology.
Is LG G6 Worth The Money?
The LG G6 is absolutely worth the money if you want the most advanced OLED TV LG has ever made. With its brighter panel, significantly improved reflection handling, faster processor, and enhanced color processing, it delivers a more versatile and refined performance — especially in bright rooms. Add in the new AI-powered webOS 26 platform, and the G6 feels like a true next-generation upgrade rather than just a minor refresh.
| LG G6 Prices | |
| 97-inch (OLED97G6WUA) | Check Today’s Price (LG.com)… |
| 83-inch (OLED83G6WUA) | Check Today’s Price (LG.com)… |
| 77-inch (OLED77G6WUA) | Check Today’s Price (LG.com)… |
| 65-inch (OLED65G6WUA) | Check Today’s Price (LG.com)… |
| 55-inch (OLED55G6WUA) | Check Today’s Price (LG.com)… |
That said, the LG G5 remains an outstanding choice and arguably the smarter value choice for most buyers. It still delivers excellent brightness, identical gaming performance, and premium OLED picture quality at a lower price. If you mainly watch in darker environments and don’t need the latest AI features, the G5 gives you almost the same core experience for less money, making it a more cost-effective choice for budget-conscious buyers.
| LG G5 Prices | |
| 97-inch (OLED97G5WUA) | Check Today’s Price (Amazon.com)… |
| 83-inch (OLED83G5WUA) | Check Today’s Price (Amazon.com)… |
| 77-inch (OLED77G5WUA) | Check Today’s Price (Amazon.com)… |
| 65-inch (OLED65G5SUB) | Check Today’s Price (Amazon.com)… |
| 55-inch (OLED55G5SUB) | Check Today’s Price (Amazon.com)… |