LG

LG E1LGOLED65B4PUARB 65" 4K OLED Smart TV

4.6 (107 reviews)
4KHDMI 2.1

LG's 65-inch OLED delivers perfect blacks, Dolby Vision and Atmos, and a 120Hz native refresh rate built for gaming.

$1,675.43*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

The LG 65-inch B4 Series OLED TV showcases what makes OLED technology compelling: over 8 million self-lit pixels that produce perfect blacks, infinite contrast, and vibrant colors with 100% Color Volume and 100% Color Fidelity. Powered by the α8 AI Processor 4K, the TV uses AI Picture Pro to analyze on-screen content in real time and automatically adjust picture settings for the optimal viewing experience — whether you're streaming a film in Dolby Vision, watching live sports, or browsing LG's 300+ free channels. Dolby Atmos support adds spatial audio depth from the built-in speakers, while Filmmaker Mode ensures movies are presented exactly as directors intended.

For gamers, the B4 is particularly well-equipped. All four HDMI 2.1 ports support 4K at 120Hz with a 0.1ms response time, and compatibility with NVIDIA G-Sync, AMD FreeSync Premium, and VRR ensures smooth, tear-free gameplay on both consoles and PCs. The Game Dashboard and Game Optimizer provide quick access to gaming-specific settings without leaving the action. LG's webOS 24 platform ties everything together with a clean, intuitive interface and access to all major streaming apps, while the webOS Re:New Program promises five years of software updates to keep the smart TV experience fresh long after purchase.

Key Features

SELF-LIT PIXELS: LG's signature OLED technology creates an incredible watching experience and stellar picture quality illuminated with over 8 million self-lit pixels. Take in rich and accurate colors from the brightest to darkest parts of the scene thanks to 100% Color Volume and with 100% Color Fidelity.

DOLBY VISION, FILMMAKER AND DOLBY ATMOS: Experience the magic of the big screen right from your couch. Every LG OLED comes loaded with Dolby Vision for extraordinary color, contrast and brightness, plus Dolby Atmos for sound you can feel all around you. Land in the center of the action with FILMMAKER MODE, allowing you to see films just as the director intended.

A8 AI PROCESSOR: No more fiddling with picture settings. The α8 AI Processor 4K with AI Picture Pro identifies the type of content you're watching to automatically select the ideal setting and fine-tune the picture for the best watching experience and with Multi View with 2 screens lets you split your screen into two unique views so you can watch even more than before.

WEBOS 24 and LG CHANNELS: No matter which TV you choose, your LG TV makes it easier than ever to find what you need and more. Browse all your favorite streaming apps and let LG Channels connects you to 300 plus free channels of sports, fitness, cooking and more.

GAMING: Packed with gaming features, the LG OLED B-Series comes with everything you need to win. Experience crisp, smooth imagery from a 0.1ms response time and native 120Hz refresh rate. All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. Four HDMI 2.1 inputs allow you to plug in all the devices you need. Whether you game on consoles or on the cloud, the LG Game Dashboard and Game Optimizer put all the control at your fingertips.

WebOS RE:NEW PROGRAM: Enjoy new software updates and feature refreshes for 5 years with webOS Re:New Program.

Specifications

Brand
LG
Model
E1LGOLED65B4PUARB
Screen Size
65 Inches
Display Technology
OLED
Resolution
4K (3840x2160)
Refresh Rate
120Hz
Response Time
0.1ms
Processor
α8 AI Processor 4K
HDR
Dolby Vision, Filmmaker Mode
Audio
Dolby Atmos
Smart TV Platform
LG webOS 24
Gaming
NVIDIA G-Sync, AMD FreeSync Premium, VRR
HDMI
4x HDMI 2.1
Software Updates
webOS Re:New Program (5 years)

Pros & Cons

👍 Pros

  • Self-lit OLED pixels deliver perfect blacks and infinite contrast with 100% Color Volume and Fidelity
  • Native 120Hz refresh rate with 0.1ms response time and full HDMI 2.1 support across all four ports
  • Dolby Vision and Dolby Atmos built in for cinematic picture and immersive sound
  • α8 AI Processor automatically optimizes picture settings based on content type
  • Five years of guaranteed software updates through the webOS Re:New Program

👎 Cons

  • OLED panels are susceptible to burn-in with prolonged display of static images like news tickers or game HUDs
  • The α8 AI Processor is LG's entry-level chip, lacking the brightness boosting of higher-tier LG OLED models
  • No built-in anti-glare treatment, so peak brightness in well-lit rooms may feel limited compared to QLED alternatives
  • At 65 inches, the panel size and weight require a sturdy mounting solution or wide entertainment center
  • Only two-screen Multi View limits split-screen flexibility compared to some competitors

Frequently Asked Questions

The LG B4 uses over 8 million self-lit OLED pixels that can turn on and off individually, producing perfect blacks and infinite contrast. Standard LED TVs use a backlight, which causes light bleed and less precise black levels.
Yes, the LG B4 supports HDMI 2.1 on all four ports, NVIDIA G-Sync, AMD FreeSync Premium, VRR, and has a 0.1ms response time with a native 120Hz refresh rate — covering the full feature set for current-gen consoles and PC gaming.
The webOS Re:New Program guarantees five years of software updates and feature refreshes for the TV's webOS platform, ensuring the smart TV interface stays current with new apps and functionality over time.
The LG B4 has built-in speakers with Dolby Atmos support. While they are adequate for casual viewing, a dedicated soundbar or surround system will better complement the TV's premium picture quality for movies and music.
This TV has four HDMI 2.1 ports, all supporting 4K at 120Hz, which is enough to connect a gaming console, streaming device, soundbar, and Blu-ray player simultaneously.