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Publications
1 LEADING PUBLICATION REVIEWS
What Hi-Fi? praises the LG OLED evo AI C4 4K as a significant upgrade over last year’s C3, particularly highlighting notable improvements in brightness, sharpness, and sound quality that restore LG’s mid-range OLED reputation. The review emphasizes the C4’s vibrant yet realistic picture, richer colors, and excellent handling of both HDR and SDR content, often surpassing the Sony A80L in warmth and vibrancy. Despite a largely unchanged design and similar specs, the C4 impresses with its ultra-thin, lightweight build and solid construction. Gaming features remain top-tier with four HDMI 2.1 ports and enhanced VRR support. Sound quality sees a marked improvement, though still not matching a dedicated soundbar. The intuitive webOS platform and well-optimized apps add to the user experience. While the C4 is expensive at launch compared to discounted predecessors and rivals, it offers strong value for those seeking a premium mid-range OLED with balanced performance and features.
YouTube
12 LEADING EXPERT & INFLUENCER REVIEWS
Abby from Ratings.com praises the LG OLED evo AI C4 4K for its stunning contrast, nearly infinite contrast ratio, and excellent HDR brightness, making it great for well-lit rooms and gaming with 4K at 144Hz on all HDMI 2.1 ports. She notes minor drawbacks like brightness loss in game mode, a green tint at wide angles, and average sound quality, but highlights its strong image processing and low input lag. Overall, the C4 is ideal for movie enthusiasts valuing Dolby Vision and DTS, while gamers seeking maximum brightness might prefer competitors like Samsung’s QD-OLED models.
HDTVTest’s Vincent Teoh enthusiastically guides LG OLED evo AI C4 4K owners through six essential post-unboxing settings to optimize picture accuracy and performance. He highlights Filmmaker Mode for true-to-creator visuals, advises disabling energy-saving and unnecessary OLED care features, and shares a clever tip to skip the LG logo on shutdown—offering expert, practical insights for a superior viewing experience.
Abby from Ratings.com praises the LG OLED evo AI C4 4K for its stunning contrast, nearly infinite contrast ratio, and excellent HDR brightness, making it great for well-lit rooms and gaming with 4K at 144Hz on all HDMI 2.1 ports. She notes minor drawbacks like brightness loss in game mode, a green tint at wide angles, and average sound quality, but highlights its strong image processing and low input lag. Overall, the C4 is ideal for movie enthusiasts valuing Dolby Vision and DTS, while gamers seeking maximum brightness might prefer competitors like Samsung’s QD-OLED models.
HDTVTest’s Vincent Teoh enthusiastically guides LG OLED evo AI C4 4K owners through six essential post-unboxing settings to optimize picture accuracy and performance. He highlights Filmmaker Mode for true-to-creator visuals, advises disabling energy-saving and unnecessary OLED care features, and shares a clever tip to skip the LG logo on shutdown—offering expert, practical insights for a superior viewing experience.
Abby from Ratings.com praises the LG OLED evo AI C4 4K for its stunning contrast, nearly infinite contrast ratio, and excellent HDR brightness, making it great for well-lit rooms and gaming with 4K at 144Hz on all HDMI 2.1 ports. She notes minor drawbacks like brightness loss in game mode, a green tint at wide angles, and average sound quality, but highlights its strong image processing and low input lag. Overall, the C4 is ideal for movie enthusiasts valuing Dolby Vision and DTS, while gamers seeking maximum brightness might prefer competitors like Samsung’s QD-OLED models.
HDTVTest’s Vincent Teoh enthusiastically guides LG OLED evo AI C4 4K owners through six essential post-unboxing settings to optimize picture accuracy and performance. He highlights Filmmaker Mode for true-to-creator visuals, advises disabling energy-saving and unnecessary OLED care features, and shares a clever tip to skip the LG logo on shutdown—offering expert, practical insights for a superior viewing experience.
Abby from Ratings.com praises the LG OLED evo AI C4 4K for its stunning contrast, nearly infinite contrast ratio, and excellent HDR brightness, making it great for well-lit rooms and gaming with 4K at 144Hz on all HDMI 2.1 ports. She notes minor drawbacks like brightness loss in game mode, a green tint at wide angles, and average sound quality, but highlights its strong image processing and low input lag. Overall, the C4 is ideal for movie enthusiasts valuing Dolby Vision and DTS, while gamers seeking maximum brightness might prefer competitors like Samsung’s QD-OLED models.
HDTVTest’s Vincent Teoh enthusiastically guides LG OLED evo AI C4 4K owners through six essential post-unboxing settings to optimize picture accuracy and performance. He highlights Filmmaker Mode for true-to-creator visuals, advises disabling energy-saving and unnecessary OLED care features, and shares a clever tip to skip the LG logo on shutdown—offering expert, practical insights for a superior viewing experience.
Abby from Ratings.com praises the LG OLED evo AI C4 4K for its stunning contrast, nearly infinite contrast ratio, and excellent HDR brightness, making it great for well-lit rooms and gaming with 4K at 144Hz on all HDMI 2.1 ports. She notes minor drawbacks like brightness loss in game mode, a green tint at wide angles, and average sound quality, but highlights its strong image processing and low input lag. Overall, the C4 is ideal for movie enthusiasts valuing Dolby Vision and DTS, while gamers seeking maximum brightness might prefer competitors like Samsung’s QD-OLED models.
HDTVTest’s Vincent Teoh enthusiastically guides LG OLED evo AI C4 4K owners through six essential post-unboxing settings to optimize picture accuracy and performance. He highlights Filmmaker Mode for true-to-creator visuals, advises disabling energy-saving and unnecessary OLED care features, and shares a clever tip to skip the LG logo on shutdown—offering expert, practical insights for a superior viewing experience.
Abby from Ratings.com praises the LG OLED evo AI C4 4K for its stunning contrast, nearly infinite contrast ratio, and excellent HDR brightness, making it great for well-lit rooms and gaming with 4K at 144Hz on all HDMI 2.1 ports. She notes minor drawbacks like brightness loss in game mode, a green tint at wide angles, and average sound quality, but highlights its strong image processing and low input lag. Overall, the C4 is ideal for movie enthusiasts valuing Dolby Vision and DTS, while gamers seeking maximum brightness might prefer competitors like Samsung’s QD-OLED models.
HDTVTest’s Vincent Teoh enthusiastically guides LG OLED evo AI C4 4K owners through six essential post-unboxing settings to optimize picture accuracy and performance. He highlights Filmmaker Mode for true-to-creator visuals, advises disabling energy-saving and unnecessary OLED care features, and shares a clever tip to skip the LG logo on shutdown—offering expert, practical insights for a superior viewing experience.
Social
1 INFLUENCER REVIEW
Simply AV highlights the LG OLED evo AI C4 4K’s impressive deep blacks, vibrant colors, and smooth motion, praising its responsive WebOS and striking Dolby Vision performance. While enthusiastic about its picture quality and smart features, they raise a thoughtful question about whether it’s worth upgrading from last year’s model. Overall, Simply AV conveys a positive but measured sentiment, clearly impressed by the C4’s visual and interface strengths. However, they stop short of an outright recommendation, inviting viewers to weigh it against competitors and consider upgrade value, reflecting a balanced and engaging perspective.
Store Reviews
CUSTOMER REVIEWS FROM 1 STORE
Amazon users consistently praise the LG OLED evo AI C4 4K for its stunning picture quality, highlighting its perfect contrast, deep blacks, and vibrant colors that bring movies and games to life. Many emphasize the TV’s exceptional image processing powered by the Alpha 9 Gen 7 processor, which rivals higher-end competitors and delivers smooth HDR and Dolby Vision performance. Gamers appreciate the 4 HDMI 2.1 ports supporting 4K at 144Hz, along with an intuitive game optimizer that enhances the gaming experience on consoles like the PS5. Reviewers also commend the sleek, thin design and solid build quality, noting that the TV fits well in various lighting conditions without glare. While the built-in sound system impresses some with its surround-like effect, most recommend pairing the TV with a dedicated soundbar or surround setup for optimal audio. Users find the WebOS platform functional but occasionally sluggish, and some prefer integrating external streaming devices like Apple TV for a smoother interface. Several Amazon customers mention minor drawbacks, such as limited adjustment options in certain modes and a remote control that divides opinion—some find it intuitive, while others describe it as frustrating and poorly designed. A few users report occasional functionality issues, but many remain satisfied with the TV’s reliability and ongoing OS updates. Overall, the LG C4 stands out on Amazon as a versatile, high-performance OLED TV that balances value and cutting-edge features, making it a top choice for both entertainment and gaming enthusiasts.
4.5 Stars / Many verified reviews
Forum Reviews
CUSTOMER REVIEWS FROM 1 FORUM
Reddit users generally express positive sentiment toward the LG OLED evo AI C4 4K, praising its impressive picture quality, Dolby Vision performance, and improved burn-in protection technology. Many appreciate the design, noting the sleek appearance and minimal bezel, though some mention minor issues like thicker bezels on certain models and occasional setup complexity. Performance is often highlighted as a significant upgrade, especially for those moving from older TVs, with few reporting problems such as green tint or burn-in. However, some users express disappointment with specific sizes, citing color accuracy and brightness concerns, and advise careful consideration of viewing distance for larger models. Overall, the consensus favors the C4 as a solid choice for casual streaming and general use, balancing high-quality visuals with some minor drawbacks.
Many comments
In-Depth Review
Highlights
- •Picture qualityDeep blacks and vivid color
- •Gaming hardware4× HDMI 2.1 and low lag
- •HDR supportDolby Vision dynamic HDR
- •AI processingAI upscaling and tone mapping
- •Brightness boosterEnhanced pixel brightness for rooms
- •Long-term updatesFive years of software updates
Considerations
- •Functional reliabilityReports of freezing and HDMI failures
- •Remote usabilityMixed feedback on remote design
- •Burn-in riskStatic-image retention concerns remain
- •Brightness limitsLess peak brightness vs bright rooms
- •Smart OS gapsOccasional slow menus or missing apps
- •Built-in audioSpeakers may not satisfy audiophiles
With real-world feedback still gathering steam, the LG OLED evo AI C4 4K positions itself as a strong contender in the premium TV arena. Known for its self-lit pixels and powered by the α9 Gen7 AI Processor, it promises vivid colors and deep blacks that elevate everyday viewing. Gamers will appreciate the inclusion of four HDMI 2.1 ports alongside ultra-low input lag, making this set ready for next-gen consoles without compromise. Its enhanced Brightness Booster aims to brighten rooms while maintaining impressive HDR performance with Dolby Vision support. The sleek design features a nearly invisible bezel that fits modern aesthetics effortlessly, though some users note room for improvement in audio quality despite decent built-in speakers. Whether you’re an avid gamer or cinephile craving cinematic depth, these standout elements merit close attention — after all, this TV seeks to balance elegance with high-performance flair across every pixel and frame.

Gaming Performance (Input Lag & HDMI 2.1)
This TV is a gamer’s dream with four HDMI 2.1 ports, supporting high bandwidth connections essential for next-gen consoles like PS5 and Xbox Series X. The ultra-low input lag paired with native support for VRR technologies such as NVIDIA G-Sync ensures smooth gameplay free from tearing or stutter. Auto Low Latency Mode switches seamlessly during gaming sessions, cementing this model's reputation among enthusiasts who demand responsiveness without compromise.
Motion Handling
With a lightning-fast 0.1ms response time combined with up to 144Hz refresh rate support via HDMI 2.1 inputs, motion appears crisp even during fast-paced action scenes or competitive gaming bursts without noticeable blur or ghosting effects—a crucial factor enhancing both entertainment immersion and player precision alike. Variable Refresh Rate further smooths visuals dynamically by syncing frame rates between source devices and display output.

Picture Quality
Dive into self-lit OLED pixels and the α9 Gen7 AI Processor, which work in harmony to deliver vivid colors and deep blacks that pop on screen. This combo crafts an immersive viewing experience with sharp detail and natural hues, making movies and games come alive. While experts praise its color fidelity, some users note minor brightness trade-offs in bright rooms. Still, it stands out for its ability to maintain consistent picture quality across wide viewing angles.

Design & Build (Bezel, Slimness)
The nearly invisible bezel frames the screen elegantly while keeping distractions minimal; coupled with a slim profile that fits modern living spaces effortlessly—even when wall-mounted (hardware sold separately). Gallery Mode lets you transform your idle TV into an art showcase featuring photos or paintings that blend decor tastefully into any environment—adding flair beyond just video playback capabilities.

HDR & Brightness Performance
Thanks to an enhanced Brightness Booster, the display punches above typical OLEDs in well-lit environments while showcasing stunning HDR content through Dolby Vision compatibility. Though not reaching LED-level peak brightness extremes, it balances vibrant highlights with perfect blacks effectively—key for cinematic depth in various lighting conditions. Some feedback mentions slight limitations under direct sunlight but overall praises its balanced performance between dark-room cinema lovers and brighter room viewers.

Conclusion
When the pixels settle, this TV shines brightest in picture quality with its deep blacks and vibrant hues that enchant both cinephiles and casual viewers. Its gaming performance, bolstered by four HDMI 2.1 ports and ultra-low input lag, invites serious players to step up their game without compromise. While the HDR & brightness performance impresses in dimmer settings, some may find it less commanding under intense light. Motion appears fluid thanks to a rapid response time paired with dynamic refresh rates, making action scenes a visual treat. The sleek frame—with its nearly invisible bezel—cements its place as an elegant centerpiece, though audio aficionados might yearn for more than what the built-in speakers deliver. This balance of strengths and quirks suits those craving immersive visuals wrapped in stylish design but suggests adding external sound gear for full sensory impact—a blend that ultimately earns solid acclaim across core categories while courting thoughtful consideration from discerning buyers alike.
Feature Scores
This reflects reviews and ratings from established critics, journalists, and users who have evaluated the item. Their opinions provide a comprehensive assessment.
Performance
Picture Quality
5/5
Peak Brightness
4/5
Contrast Ratio
5/5
Color Accuracy
5/5
Motion Handling
5/5
Input Lag
5/5
Burn-in Susceptibility
4/5
Value
Price Competitiveness
4/5
Warranty Coverage
4/5
Feature Value
4/5
Design
Physical Design Aesthetics
5/5
Slimness
4/5
Cable Management
3/5
Health
Blue Light Emission
5/5
High Frequency Flicker
5/5
Safety
Electrical Safety Compliance
4/5
Overheat Protection
4/5
Mounting Stability
4/5
Sustainability
Energy Efficiency
3/5
Recyclability
3/5
Packaging Sustainability
3/5
Experience Style
Smart Platform Maturity
4/5
Ease of Setup
4/5
Customization Flexibility
4/5
Specifications
This section outlines the product's key facts, covering essential features, details, dimensions, materials, and any unique characteristics that define its functionality and usability.
Performance
Value
Design
Safety
Sustainability
Experience Style
Frequently Asked Questions
5 Questions
Also Consider
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