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LG B5 Series OLED TV vs LG 65" B6E 4K OLED Smart TV

Both are 65-inch LG OLEDs with 4K, 120Hz panels and webOS, so the picture experience is close. The B5 is the known quantity: reviewers praise its deep blacks, vibrant color and sturdy build, and it carries four HDMI 2.1 ports with Dolby Vision and Dolby Atmos. The B6E is a 2026 set with little published detail, so it is the riskier pick until reviews confirm its brightness and gaming features. Buy the B5 for a proven all-round set; consider the B6E only if you want the newest model and can verify its specs.

  • Choose the LG B5 if you want a proven OLED with four HDMI 2.1 ports, Dolby Vision and Dolby Atmos, and a track record of strong owner reviews.
  • Choose the LG B6E if you want the newest 2026 model and its published specs confirm the brightness and gaming features you need.

Prices

  • LG B5 Series OLED TV: $917.00 at Walmart (checked today)
  • LG 65" B6E 4K OLED Smart TV: $999.99 at Best Buy (checked today)
  • Difference: the LG B5 Series OLED TV is $82.99 cheaper than the LG 65" B6E 4K OLED Smart TV today
LG
LG 65" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

LG B5 Series OLED TV

LG 65" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

$917.00at WalmartObserved at 2:01 PM
See all prices and details
Visit Walmart

Store links may earn us a commission. Price via Klarna.

Pros
  • Deep blacks and vibrant OLED color praised by owners
  • Four HDMI 2.1 ports with VRR and ALLM for consoles
  • Dolby Vision and Dolby Atmos support
  • Sturdy build and simple setup
  • Wi-Fi 6 and webOS 25
Cons
  • Remote is widely disliked
  • webOS draws criticism from some reviewers
  • 20W 2.0 audio is modest; a soundbar helps
  • Some reports of dropped connections and slow performance
LG
LG 65 Class B6E OLED AI 4K Smart WebOS TV

LG 65" B6E 4K OLED Smart TV

LG 65 Class B6E OLED AI 4K Smart WebOS TV

$999.99at Best BuyVerified
See all prices and details
Visit Best Buy

Store links may earn us a commission. Price via Klarna.

Pros
  • Newest 2026 LG OLED model
  • 65-inch 4K OLED panel
  • Runs webOS
Cons
  • Few published specs beyond screen and resolution
  • Little owner feedback to judge reliability
  • Gaming features, HDR and audio support unconfirmed

What separates them

LG B5 Series OLED TVLG 65" B6E 4K OLED Smart TV
Panel4K OLED, 120Hz native4K OLED, refresh rate not published
Processorα8 AI Processor 4K Gen2Not published
HDRDolby Vision, HDR10, HLGNot published
HDMI4 ports, 4K 120Hz, eARC, VRR, ALLMNot published
Audio20W, 2.0 channel, Dolby AtmosNot published
WirelessWi-Fi 6Not published
SoftwarewebOS 25webOS, version not published
Track recordThousands of ratings, widely reviewedNew 2026 model, few reviews

Price history

$1,199.99$917.00
Nov 6Nov 9
  • LG B5 Series OLED TV: lowest $917.00 on Nov 8 at Walmart; $917.00 on Nov 9.
  • LG 65" B6E 4K OLED Smart TV: lowest $999.99 on Nov 7 at Best Buy; $999.99 on Nov 9.

Prices at every store

LG B5 Series OLED TV

  • WalmartNew

    In stock

    $917.00Free shippingObserved at 2:01 PM
    Visit Walmart
  • Sam's ClubNew

    In stock

    $999.99Free shippingObserved at 2:01 PM
    Visit Sam's Club
  • eBayNew

    Availability unknownSold by ste452654 (99.9% positive, 673 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $950.00Free shippingVerified
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,199.99Free shippingObserved at 8:47 PM
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

All 4 stores and price history →

LG 65" B6E 4K OLED Smart TV

  • Best BuyNew

    In stock

    $999.99Free shippingVerified
    Visit Best Buy
  • Lowe'sNew

    In stock

    $1,099.99Free shippingVerified
    Visit Lowe's

Store links may earn us a commission. Some prices via Klarna.

All 2 stores and price history →

Specs compared

SpecLG B5 Series OLED TVLG 65" B6E 4K OLED Smart TV
Operating SystemwebOS 25webOS
Display Type4K OLED—
Display Resolution4K Ultra HD (3,840 x 2,160)—
Refresh Rate120Hz Native—
Picture Processorα8 AI Processor 4K Gen2—
HDR SupportDolby Vision / HDR10 / HLG—
Audio Output20W—
Speaker System2.0 channel—
Dimensions without Stand1449 x 832 x 45.9—
Weight without Stand17.1—
HDMI Input4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4…—
Wi-FiYes (Wi-Fi 6)—
Show all 18 specsShow fewer specs
SpecLG B5 Series OLED TVLG 65" B6E 4K OLED Smart TV
Display TechnologyN\A—
Maximum ResolutionN\A—
Screen Resolution—3840x2160 (4K Ultra HD)
Release Year—2026
Screen Size (")—65.0
Display—OLED

What reviewers say

LG B5 Series OLED TV

Owners of LG's B-series OLEDs generally praise the deep blacks, wide viewing angles and gaming features for the price. Reviewers consistently praise the OLED picture quality, with vibrant colors, deep blacks and good clarity, and many find the gaming features and setup solid. Opinions split on the remote and webOS, and some report reliability or connectivity problems.

What people mention
  • Picture qualityPraisedOwners say OLED contrast and black levels look excellent, especially in dark rooms.
  • GamingPraisedReviewers like the 120Hz panel, VRR and low lag on the HDMI 2.1 ports.
  • SoundCriticisedThe 20W 2.0-channel speakers are called weak, so many buyers add a soundbar.
  • BrightnessMixedBrightness is fine for dim rooms but falls short of higher-end OLEDs in daylight.
A reviewer's verdict
  • The Verge

    The B5 is a great way to get OLED picture quality for less, with Dolby Vision and Dolby Atmos plus a 120Hz panel and four HDMI 2.1 ports for gaming consoles.

    Read the review

LG 65" B6E 4K OLED Smart TV

Owners praise the B6E for delivering the signature OLED picture quality at a lower price, though some note it lacks the premium processing of higher-end models.

What people mention
  • Picture QualityPraisedUsers consistently highlight the deep blacks and vibrant colors that make HDR content stand out.
  • BrightnessMixedWhile sufficient for most rooms, some find it struggles against direct sunlight compared to Mini-LED TVs.
  • Gaming PerformancePraisedThe near-instantaneous response time is highly valued by console gamers for competitive play.
  • AudioCriticisedThe thin chassis limits speaker performance, leading many to recommend an external soundbar.
Reviews
  • You can get an LG B5 OLED for less than $900

Questions and answers

Which is better for gaming?
The B5 is the safer choice. It has a 120Hz panel, four HDMI 2.1 ports, VRR and ALLM, all confirmed. The B6E's gaming features are not published, so verify them before buying.
Is the B6E worth stepping up to?
Only if its confirmed specs beat the B5 on brightness or features you care about. As published, the B6E lists little beyond a 4K OLED panel, while the B5 documents its processor, HDR and ports.
Which has better picture quality?
Both are OLED, so expect deep blacks and wide viewing angles. The B5 adds a known α8 Gen2 processor and Dolby Vision. The B6E's processing and HDR support are unconfirmed.
Which lasts longer?
There is no reliability data on the B6E yet. The B5 has a large body of owner reviews praising its build, though some report connectivity and performance issues over time.
Do either need a soundbar?
The B5's 20W 2.0 speakers are modest, so a soundbar improves dialogue and bass. The B6E's audio output is not published.
Which is easier to set up?
The B5 is reported as easy to set up and navigate, though its remote and webOS draw mixed opinions. The B6E runs webOS but its version and remote are not published.

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