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Updated January 10, 2024·
When choosing between the LG B2 OLED and the Vizio M-Series LCD, consider the following: The LG B2 costs more but offers superior overall picture quality, which is especially noticeable in dark rooms due to its perfect blacks. It also has a higher gaming performance with quicker response times and lower input lag, making it ideal for gamers. The Vizio M-Series is more affordable with decent overall picture quality but does not perform as well in dark or bright environments. It is less suited for fast-paced content like sports and its gaming performance is not as strong. If budget is less of an issue and you want top-tier gaming and dark room viewing, go with the LG B2. If you are looking for a more budget-friendly option and can compromise on some picture quality aspects, the Vizio M-Series could suffice. Both TVs support major HDR formats and have similar sound quality with basic two-speaker setups. 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 B2 (OLED)
- Good for bright room
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Very good for sports
- Very good for news, talk, & other TV
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Best in class viewing angle
- Excellent reflections
Advantages of the Vizio M-Series (LCD)
- The Vizio M-Series (LCD) has no clear advantages over the LG B2 (OLED).
Key differences
Picture Quality
8.7
7.6
10.00/10
CONTRAST
7.88/10
7.1/10
COLOR VOLUME SCORE
7.8/10
WOLED
PANEL TYPE
LED FALD
WBC
PANEL SUB-TYPE
VA
The LG B2 (OLED) has very good picture quality, while the Vizio M-Series (LCD) has good picture quality.
Movies & TV
9.1
7.6
10.00/10
CONTRAST
7.88/10
10.0/10
BLACK UNIFORMITY
6.7/10
8.0/10
UPSCALING
6.6/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
Yes
The LG B2 (OLED) is excellent for movies & TV, while the Vizio M-Series (LCD) is good.
Sports
8.4
6.2
8.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
60Hz
8.7/10
INPUT LAG SCORE
8.7/10
8.0/10
UPSCALING
6.6/10
7.6/10
SDR BRIGHTNESS SCORE
7.5/10
Yes
HLG SUPPORT
Yes
The LG B2 (OLED) is very good for sports, while the Vizio M-Series (LCD) is only fair.
The LG B2 (OLED) excels in fast response time and has exceptional reflections handling, offering clear and smooth visuals which enhance the experience of watching sports, particularly from wide viewing angles. In contrast, the Vizio M-Series (LCD) has slower response times and poorer reflections handling, reducing the clarity and consistency of fast-moving images, and might not retain the same image quality at different angles, which can be noticeable when watching sports.
Gaming
8.9
6.4
10.0/10
RESPONSE TIME SCORE
6.7/10
8.7/10
INPUT LAG SCORE
8.7/10
8.0/10
MOTION PROCESSING
4.6/10
100.0/100
GAMING LOCAL DIMMING
60.0/100
7.3/10
GAME HDR BRIGHTNESS SCORE
6.0/10
The LG B2 (OLED) is very good for gaming, while the Vizio M-Series (LCD) is only fair.
The LG B2 (OLED) excels in gaming due to its superior response time and low input lag, essential for fast-paced gaming, and it sports a higher refresh rate suitable for smooth gameplay. Meanwhile, the Vizio M-Series (LCD) has a fair response time and good input lag performance, but its lower refresh rate might not handle intense gaming scenarios as well.
News, Talk, & Other TV
8.9
7.6
7.6/10
SDR BRIGHTNESS SCORE
7.5/10
8.0/10
UPSCALING
6.6/10
The LG B2 (OLED) is very good for news, talk, & other TV, while the Vizio M-Series (LCD) is good.
The LG B2 OLED TV excels in upscaling lower-resolution content and offers very good colors right out of the box, which is ideal for watching news and TV programs in varied content quality. On the other hand, the Vizio M-Series LCD TV also provides a good upscaling experience and displays colors well without adjustment, but it may not match the LG in overall picture quality due to its different panel technology.
Bright Room
7.5
6.6
9.8/10
VIEWING ANGLE
5.0/10
7.6/10
SDR BRIGHTNESS SCORE
7.5/10
7.0/10
HDR BRIGHTNESS SCORE
5.8/10
9.3/10
REFLECTIONS SCORE
6.6/10
The LG B2 (OLED) is good for bright room, while the Vizio M-Series (LCD) is only fair.
The LG B2 OLED displays better performance in a bright room thanks to its excellent reflection handling and good brightness in both SDR and HDR content, which ensures clear images under various lighting conditions. In contrast, the Vizio M-Series LCD struggles more with reflections and has lower brightness levels, making it less suitable for brighter environments.
Cost
$1,597
$750
$0
$500
$1,000
$1,500
$2,000
$2,500
The LG B2 (OLED) has a price of $1,597 and the Vizio M-Series (LCD) costs $750.
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Key similarities
Cartoons & Animation
8.6
8.3
8.1/10
COLOR GAMUT SCORE
8.1/10
7.1/10
COLOR VOLUME SCORE
7.8/10
7.6/10
SDR BRIGHTNESS SCORE
7.5/10
8.5/10
COLORS OUT OF THE BOX SCORE
8.3/10
9.2/10
GRAY UNIFORMITY
6.8/10
The LG B2 (OLED) and Vizio M-Series (LCD) are both very good for cartoons & animation.
The LG B2 excels in displaying cartoons and animation due to its remarkable color accuracy out of the box and its wide color gamut, which ensures vibrant and true-to-life colors. On the other hand, the Vizio M-Series also delivers very good color performance with an equally great color gamut, but it may not produce as deep blacks and consistent colors across various brightness levels due to its LCD technology compared to the LG B2's OLED technology.
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How the LG B2 (OLED) and the Vizio M-Series (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG B2 (OLED) | Vizio M-Series (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,597 | $750 | ||
Brand | |||
Brand | LG | Vizio | |
Release Date | |||
Release Date | April 2, 2022 | July 4, 2021 | |
Full name | |||
Full name | OLED65B2 | M65Q7-J01 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | SmartCast | |
Sound Quality Score | |||
Sound Quality Score | 7.5/10 | 8/10 | |
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 | 8.7/10 | 7.6/10 | |
Bright Room Score | |||
Bright Room Score | 7.5/10 | 6.7/10 | |
Gaming Score | |||
Gaming Score | 9/10 | 6.5/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.2/10 | 7.6/10 | |
Sports Score | |||
Sports Score | 8.4/10 | 6.3/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.8" x 57" x 1.8" | 32.9" x 57" x 3.4" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.2" x 57" | 34.1" x 57" | |
Weight without Stand | |||
Weight without Stand | 52.9 lbs | 51.1 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 400 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 | 10/10 | 7.9/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 5.7/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 20 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Bypass only | |
DTS:X | |||
DTS:X | No | Up to DTS Digital Surround, Bypass only | |
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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 B2 (OLED) or the Vizio M-Series (LCD)
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.
About Vizio
Vizio is an American company. While they initially gained recognition for offering budget-friendly TVs, they have successfully expanded their product lineup to include high-end options as well. They manufacture TVs primarily in Mexico, China, and Vietnam. Similar to many Korean TV brands, Vizio developed its own smart TV software called SmartCast. In the past, SmartCast was not the best smart TV software, but it has evolved so that it is now good for using your TV and connecting to streaming services.
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