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Updated January 10, 2024·
If you prioritize picture quality for movies and darker viewing environments, the LG B2 OLED TV is the superior choice, offering excellent contrast and deep blacks. However, if you often watch TV in bright rooms, you might prefer the LG QNED90 LCD TV, as it performs better under well-lit conditions. For gaming, the LG B2 also has a slight edge due to its response time and input lag. Both are similarly priced, but the QNED90 can be more expensive. The B2 typically offers better value for the overall viewing experience, particularly if you're invested in cinematic content and gaming. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the LG QNED90 (LCD)
- The LG QNED90 (LCD) has no clear advantages over the LG B2 (OLED).
Advantages of the LG B2 (OLED)
- Excellent for dark room
- Excellent for movies & TV
- Very good for sports
- Very good for cartoons & animation
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Best in class viewing angle
- Excellent reflections
Key differences
Picture Quality
7.3
8.7
5.60/10
CONTRAST
10.00/10
7.4/10
COLOR VOLUME SCORE
7.1/10
LED FALD
PANEL TYPE
WOLED
IPS
PANEL SUB-TYPE
WBC
The LG B2 (OLED) has very good picture quality, while the LG QNED90 (LCD) has good picture quality.
Movies & TV
6.8
9.1
5.60/10
CONTRAST
10.00/10
5.3/10
BLACK UNIFORMITY
10.0/10
7.5/10
UPSCALING
8.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The LG B2 (OLED) is excellent for movies & TV, while the LG QNED90 (LCD) is only fair.
The LG B2 (OLED) offers an exceptional experience for movies and cinematic TV due in large part to its perfect contrast ratio and superior black uniformity, ensuring deep blacks and high visual fidelity in dark scenes. In contrast, the LG QNED90 (LCD), while offering fairly good viewing quality, falls short because its contrast and black uniformity don't match those of the OLED, which can lead to less defined dark scenes and a less immersive experience.
Sports
6.7
8.4
7.5/10
MOTION PROCESSING
8.0/10
120Hz
REFRESH RATE
120Hz
8.0/10
INPUT LAG SCORE
8.7/10
7.5/10
UPSCALING
8.0/10
8.7/10
SDR BRIGHTNESS SCORE
7.6/10
Yes
HLG SUPPORT
Yes
The LG B2 (OLED) is very good for sports, while the LG QNED90 (LCD) is only fair.
The LG B2 (OLED) excels in sports watching due to its superior motion processing and response time, providing clear images with minimal blur during fast action, along with excellent handling of reflections and wide viewing angles beneficial for larger groups.
Gaming
8.1
8.9
7.6/10
RESPONSE TIME SCORE
10.0/10
8.0/10
INPUT LAG SCORE
8.7/10
7.5/10
MOTION PROCESSING
8.0/10
70.0/100
GAMING LOCAL DIMMING
100.0/100
8.6/10
GAME HDR BRIGHTNESS SCORE
7.3/10
The LG B2 (OLED) and LG QNED90 (LCD) are both very good for gaming, though the LG B2 (OLED) is somewhat better.
The LG B2 OLED TV stands out for gaming due to its superior response time, ensuring smoother motion in fast-paced games. Both the LG QNED90 LCD and the B2 have very good input lag performance, catering to responsive gaming, but the OLED technology in the B2 provides quicker pixel transitions, which can enhance the overall gaming experience.
Cartoons & Animation
7.6
8.6
7.8/10
COLOR GAMUT SCORE
8.1/10
7.4/10
COLOR VOLUME SCORE
7.1/10
8.7/10
SDR BRIGHTNESS SCORE
7.6/10
7.6/10
COLORS OUT OF THE BOX SCORE
8.5/10
5.8/10
GRAY UNIFORMITY
9.2/10
The LG B2 (OLED) is very good for cartoons & animation, while the LG QNED90 (LCD) is good.
The LG B2 (OLED) excels in watching cartoons and animation due to its superior contrast and perfect black uniformity, which are crucial for vivid picture quality, and its colors out of the box and color gamut are rated very good, ensuring a wide and accurate color representation. In contrast, the LG QNED90 (LCD), while also having good colors out of the box and color gamut, can't match the OLED's contrast and black levels, which may result in slightly less striking images, particularly in darker scenes.
News, Talk, & Other TV
8.0
8.9
8.7/10
SDR BRIGHTNESS SCORE
7.6/10
7.5/10
UPSCALING
8.0/10
The LG B2 (OLED) and LG QNED90 (LCD) are both very good for news, talk, & other TV, though the LG B2 (OLED) is somewhat better.
The LG QNED90 (LCD) excels in upscaling and has a high SDR brightness, making it a solid choice for news and talk shows, especially in bright rooms. In contrast, the LG B2 (OLED) offers superior colors straight out the box, better contrast, and local dimming, which presents a more vibrant picture for the same content, but it performs best in darker environments.
Cost
$2,000
$1,597
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG QNED90 (LCD) has a price of $2,000 and the LG B2 (OLED) costs $1,597.
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Key similarities
Bright Room
7.7
7.5
7.7/10
VIEWING ANGLE
9.8/10
8.7/10
SDR BRIGHTNESS SCORE
7.6/10
8.3/10
HDR BRIGHTNESS SCORE
7.0/10
6.0/10
REFLECTIONS SCORE
9.3/10
The LG QNED90 (LCD) and LG B2 (OLED) are both good for bright room.
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How the LG QNED90 (LCD) and the LG B2 (OLED) compare to other TVs
Spec Comparison
 |  | |
| LG QNED90 (LCD) | LG B2 (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,000 | $1,597 | ||
Brand | |||
Brand | LG | LG | |
Release Date | |||
Release Date | April 1, 2021 | April 2, 2022 | |
Full name | |||
Full name | 65QNED90 | OLED65B2 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | webOS | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 7.5/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 7.4/10 | 8.7/10 | |
Bright Room Score | |||
Bright Room Score | 7.8/10 | 7.5/10 | |
Gaming Score | |||
Gaming Score | 8.1/10 | 9/10 | |
Movies & TV Score | |||
Movies & TV Score | 6.8/10 | 9.2/10 | |
Sports Score | |||
Sports Score | 6.8/10 | 8.4/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.6" x 56.9" x 1.1" | 32.8" x 57" x 1.8" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.4" x 56.9" | 34.2" x 57" | |
Weight without Stand | |||
Weight without Stand | 57.8 lbs | 52.9 lbs | |
VESA Mount | |||
VESA Mount | 400 X 400 | 300 x 200 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 5.6/10 | 10/10 | |
Local Dimming | |||
Local Dimming | 6.5/10 | 10/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 40 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
LG QNED90 (LCD)
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Home Media Entertainment
Stratos Kampourogiannis | September 2021
"When it comes to HDR brightness it has very bright highlights and impressive HDR. In terms of design the QNED90 looks beautiful. The TV did great with fast response times, excellent reactions and instant rendering of all our commands. If you look for a good performing premium 4K TV the QNED90 ticks all the boxes."
LG B2 (OLED)
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Tom's guide
Nick Pino | March 2023
"The LG B2 OLED pairs lush, saturated colors and perfect contrast with a 120Hz screen, HDMI 2.1 ports and a great smart TV platform. The LG B2 OLED is an ideal alternative to the LG C2 OLED for folks who want a taste of OLED life without the sticker price that usually comes with it. The LG B2 OLED does a lot right in terms of performance, color saturation is wonderful and contrast is second-to-none. Not only did color saturation and off-axis viewing impress me, harder to quantify specs like motion processing and upscaling really blew me away as well."
Get a great deal on the LG QNED90 (LCD) or the LG B2 (OLED)
About LG
LG, a prominent TV brand from Korea, has played a significant role in popularizing OLED TVs. OLED technology is hailed as the future of TV technology. Their TVs employ WebOS, a proprietary smart TV software that not only offers seamless functionality but also includes gaming-specific features, earning praise from players worldwide. Often regarded as the gateway to unparalleled viewing experiences, LG's mid-range OLEDs come highly recommended, making them a worthwhile investment for those willing to stretch their budget for superior quality.
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