LG Class 4K UHD OLED Smart TV B3 Series 55-inch
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Compared across 2 stores. Prices are checked against each store and labelled with when.
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Price facts
- Last seen at $1,039.99 at Target on Nov 9.
- Checked at 2 stores.
Our take on the LG Class 4K UHD OLED Smart TV B3 Series 55-inch
The LG B3 is LG's entry-level OLED, sold in 55, 65 and 77 inches. It uses a 4K OLED panel with a 120 Hz refresh rate, four HDMI 2.1 ports and full support for Dolby Vision and Dolby Atmos. It sits below the C3: the B3 has a less bright panel and a weaker processor, so it suits dark-room movie watchers and console gamers more than bright living rooms. Reviewers consistently praise its perfect blacks and wide viewing angles, while noting it cannot match the C3's peak brightness or upscaling.
- OLED panel gives true blacks and near-infinite contrast
- 120 Hz refresh rate with HDMI 2.1 on all four ports
- Supports Dolby Vision, Dolby Atmos, VRR and ALLM
- Wide viewing angles keep the picture consistent off-center
- webOS is fast and carries Netflix, Prime Video and Disney+
- Works with Google Assistant, Amazon Alexa and Siri
LG Class 4K UHD OLED Smart TV B3 Series 55-inch prices at every store
- DatavisionNew
Out of stock
$1,196.99Checked Nov 9 - Micro CenterNew
Out of stock
$1,299.99Checked Nov 9
Also available at
- TargetCheck price at Target
LG Class 4K UHD OLED Smart TV B3 Series 55-inch price history
Lowest price we've seen: $1,039.99 on Nov 9 at Target. Tracked across 3 stores since Nov 9.
What reviewers say
Reviewers and owners rate the B3 as one of the best-value OLEDs, praising its contrast, gaming features and viewing angles. Most criticism centers on brightness and upscaling compared with the C3.
- Picture qualityPraisedOwners say blacks are perfect and contrast is striking, especially in a dark room.
- BrightnessCriticisedReviewers find peak brightness lower than the C3, so HDR highlights look less punchy.
- GamingPraisedThe 120 Hz panel, VRR and four HDMI 2.1 ports are called excellent for consoles.
Questions and answers
- Is the LG B3 worth it over the C3?
- The B3 costs less and keeps the OLED contrast, 120 Hz panel and HDMI 2.1 ports. The C3 is brighter and upscales better, so pick it if your room is bright or you watch a lot of cable TV.
- Does the LG B3 support 4K 120 Hz gaming?
- Yes. All four HDMI ports are 2.1, so a PS5 or Xbox Series X can run 4K at 120 Hz with VRR and ALLM.
- How bright is the LG B3?
- It is dimmer than the C3 and much dimmer than LCD rivals. It looks best in a room you can darken; in direct sunlight the picture washes out.
- What sizes does the LG B3 come in?
- It comes in 55, 65 and 77 inches. All sizes share the same panel technology and features.
- Does the LG B3 have Dolby Vision and Dolby Atmos?
- Yes, it supports both Dolby Vision HDR and Dolby Atmos passthrough. The built-in speakers are modest, so a soundbar helps.
- What is in the box with the LG B3?
- The TV, its stand, the magic remote and a power cable. No HDMI cable is included.
- Where can I buy the LG Class 4K UHD OLED Smart TV B3 Series 55-inch?
- 3 stores we checked sell it, including Micro Center, Datavision, Target.
